Best 6 Volt Rechargeable Battery For Deer Feeder
A strong deer-feeder battery delivers the correct 6-volt power, fits the feeder’s connector and compartment, and can be recharged for repeated use. For a straightforward feeder-specific choice, the Wildgame Innovations Edrenaline is a sealed lead-acid 4.5Ah tab-style battery listed for deer feeders and other hunting equipment. This roundup also compares feeder-focused options from Moultrie and Mighty Max with lithium alternatives offering 4.5Ah or 6Ah capacities.
Those differences matter: a battery with more capacity or longer stated cycle life is not automatically compatible if its voltage, terminal style, or dimensions do not match. Check your feeder’s manual and existing battery before choosing.
The rankings prioritize explicit feeder fit, then useful specifications and included items such as charging cables or multipacks.
The Wildgame Innovations Edrenaline is the best overall pick for a typical deer-feeder replacement because it is a rechargeable 6V, 4.5Ah sealed lead-acid battery with a tab-style design and stated compatibility with deer feeders. It offers a direct feeder-focused option without requiring a move to lithium chemistry. Before ordering, verify that your feeder uses sealed lead-acid batteries and accepts the battery’s tab-style connection; the listing does not establish compatibility with every feeder model.
Our Top Picks
Best OverallWildgame Innovations Edrenaline
This rechargeable 4.5Ah sealed lead-acid battery is explicitly listed for deer feeders and uses a tab-style connection for feeder installation.
View on Amazon
Best Feeder MatchIts 5Ah capacity, tab-top design, and stated compatibility with Moultrie PRO HUNTER III feeders make it a strong model-specific choice.
View on Amazon
Best MultipackThe listing identifies this two-pack as a deer game-feeder battery; its 6V 4.5Ah SLA units have F1 terminals, with no harness included.
View on Amazon- Long-Cycle Lithium NERMAK 6V 4.5Ah LiFePO4
- USB-C Charging volkate USB-C Lithium
Compare the Deer-Feeder Battery Options
| # | Product | Voltage | Battery Capacity | Dimensions | Buy |
|---|---|---|---|---|---|
| 1 | 1. Wildgame Innovations EdrenalineBest Overall | — | — | — | View on Amazon |
| 2 | 2. Moultrie 6V Tab-TopBest Feeder Match | — | — | 2.75 x 1.85 x 4.05 in | View on Amazon |
| 3 | 3. Mighty Max Deer Feeder 2-PackBest Multipack | 6 V | 45 amp hours | 2.76 x 1.89 x 4.21 in | View on Amazon |
| 4 | 4. Mighty Max ML4-6Single F1-terminal SLA battery | 6 V | 45 amp hours | 2.76 x 1.89 x 4.21 in | View on Amazon |
| 5 | 5. NERMAK 6V 4.5Ah LiFePO4Long-Cycle Lithium | 6.4 V | 4.5 amp hours | 3.23 x 2.2 x 4.96 in | View on Amazon |
| 6 | 6. volkate USB-C LithiumUSB-C Charging | 6 V | 6 amp hours | — | View on Amazon |
| 7 | 7. PKCELL 6V 4.5Ah SLAExact 6V F1 SLA fit | 6 V | — | 1.85"D x 2.76"W x 3.98"H | View on Amazon |
| 8 | 8. Miady 6V 5Ah 2-PackTwo-battery 5Ah supply | 6 V | 5 amp hours | 2.68 x 1.77 x 3.86 in | View on Amazon |
| 9 | 9. NASTIMA 6V 6Ah LiFePO4USB-C 6Ah lithium replacement | 6.4 V | — | — | View on Amazon |
| 10 | 10. NERMAK Lantern 6AhSpring-terminal lantern battery | 6.4 V | 6 amp hours | 2.64"D x 2.64"W x 4"H | View on Amazon |
Detailed Reviews: Best 6 Volt Rechargeable Battery For Deer Feeder
Why it ranks #1: This rechargeable 4.5Ah sealed lead-acid battery is explicitly listed for deer feeders and uses a tab-style connection for feeder installation.
Wildgame Innovations specifies a 4.5Ah, 6V sealed lead-acid battery with tab-style terminals, giving feeder owners a rechargeable option shaped around hunting equipment. Its stated compatibility with deer feeders and other hunting gear helps target the right category of setup rather than a general-purpose battery choice.
The tab-style connection supports straightforward replacement in compatible feeder installations, while the 4.5Ah capacity at a 20-hour rate identifies its stated power rating. Wildgame says the battery can be recharged multiple times for continued use, and its sealed lead-acid construction narrows compatibility to systems intended for that battery chemistry. The listed dimensions are 8.75 x 5.25 x 2 inches, so check the feeder compartment against those measurements before planning installation.
- 6V, 4.5Ah capacity at a 20-hour rate
- Rechargeable tab-style battery
- Specified for deer feeders and hunting equipment
- Sealed lead-acid construction
- The listed dimensions are 8.75 x 5.25 x 2 inches, which may be too large for compact feeder compartments.
Skip it if you need a compact battery compartment or a lithium chemistry; the listed 8.75-inch length may not suit your setup.
Choose this Wildgame option if your feeder accepts a tab-style sealed lead-acid battery and you want a rechargeable hunting-equipment power source. Its unusually long listed dimension makes compartment clearance an important fit consideration.
Full product details
| Brand | Wildgame Innovations |
|---|---|
| Item Weight | 1.61 pounds |
| Item model number | WGI |
| Manufacturer | GSM Outdoors |
| Dimensions | 8.75 x 5.25 x 2 inches |
| Additional Information | Important Information Proposition 65 Warning for California Consumers WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov Proposition 65 Warning for California Consumers WARNING: Cancer – www.P65Warnings.ca.gov |
Listed on Amazon as: WILDGAME Innovations 6V New Version Edrenaline Rechargeable Battery for Game Feeders Outdoor Long-Lasting Sealed Lead-Acid Tab Style Rechargeable Battery
View on Amazon
#2 · Best Feeder Match
2. Moultrie 6V Tab-Top
- Dimensions: 2.75 x 1.85 x 4.05 in
Best for: PRO HUNTER III feeder owners.
Why it ranks #2: Its 5Ah capacity, tab-top design, and stated compatibility with Moultrie PRO HUNTER III feeders make it a strong model-specific choice.
Moultrie's tab-top 6V, 5Ah battery is explicitly compatible with new PRO HUNTER III feeders, making it a focused replacement for owners of that feeder line. The tab-top layout is described as supporting quick installation and a secure connection during battery changes.
The specified tab-top style and F1 terminals help identify the connection arrangement before opening the feeder, while the 2.75 x 1.85 x 4.05-inch dimensions support a practical compartment-fit check. Moultrie presents it for PRO HUNTER III feeders and feeding stations, so this is a more targeted match than a broadly described battery. Its rechargeable 5Ah, 6V rating provides the stated power profile for the feeder replacement task.
- Designed for Moultrie PRO HUNTER III feeders
- 6V, 5Ah rating
- Tab-top connection for installation
- F1 terminals specified
- Compatibility is specifically stated for new PRO HUNTER III feeders.
Skip it if you use a feeder outside the stated PRO HUNTER III compatibility; Mighty Max Battery ML4-6 is listed for deer game feeders.
This is the direct choice for owners replacing a battery in a new Moultrie PRO HUNTER III feeder. For other feeder models, compare the required connection and dimensions rather than assuming the stated compatibility extends further.
Full product details
| Brand | Moultrie |
|---|---|
| Included Components | Battery |
| Item Dimensions | 2.75 x 1.85 x 4.05 inches |
| Item Weight | 1.6 pounds |
| Manufacturer | Pradco Outdoor Brands |
| Model | 6V TAB-TOP BATTERY – PRO HUNTER III |
| Model Number | MFA-15120 |
| Recommended Uses | Feeding Station, Hunting |
| Warranty Description | 90 day functionality Warranty from Moultrie |
| Additional Information | Important information Safety Information 1 Year Manufacturer Warranty |
Listed on Amazon as: Moultrie 6V Tab Top Battery for Feeders – 5Ah, Rechargeable
View on Amazon
#3 · Best Multipack
3. Mighty Max Deer Feeder 2-Pack
- Voltage: 6 V
- Battery Capacity: 45 amp hours
- Dimensions: 2.76 x 1.89 x 4.21 in
Best for: Two-pack F1 terminal replacement.
Why it ranks #3: The listing identifies this two-pack as a deer game-feeder battery; its 6V 4.5Ah SLA units have F1 terminals, with no harness included.
Mighty Max packages two 6V, 4.5Ah sealed lead-acid batteries with F1 terminals, making this a practical option when a feeder setup uses that connector. Its spill-proof AGM construction and maintenance-free description support routine use without adding listed maintenance tasks to a feeder replacement workflow.
The stated 2.76 x 1.89 x 4.21-inch dimensions help with compartment checks, while the F1 terminal specification helps identify connection compatibility before installation. The SLA/AGM design is described as spill-proof and mountable in any position, supporting flexible placement where the feeder allows it. The listing explicitly excludes wire harnesses and mounting accessories, so buyers should have any required connection hardware ready.
- Two batteries in the pack
- 6V, 4.5Ah rating
- F1 terminal specification
- Spill-proof AGM construction described as maintenance-free
- Wire harnesses and mounting accessories are not included.
Skip it if you need a complete wired installation in one purchase; the listing includes batteries only, without harnesses or mounting accessories.
This pair suits feeder owners whose equipment accepts a 6V, 4.5Ah F1-terminal SLA battery and who already have connection hardware. Check the listed dimensions and plan separately for any harness or mounting needs.
Full product details
| Brand | Mighty Max Battery |
|---|---|
| Battery Capacity | 45 amp_hours |
| Battery Weight | 4 pounds |
| Compatible Phone Models | No Phone Models |
| Included Components | Battery |
| Item Dimensions | 2.76 x 1.89 x 4.21 inches |
| Item Weight | 4 pounds |
| Manufacturer | Mighty Max Battery |
| Model | ML4-6MP219100 |
| Model Number | ML4-6MP219100 |
| Recommended Uses | Power Tool |
| Voltage | 6 volts |
| Warranty Description | 1 Year Manufacturers Warranty |
Listed on Amazon as: Mighty Max Battery 6 Volt 6v 4.5ah Rechargeable Deer Game Feeder Battery – 2 Pack
View on Amazon
#4
4. Mighty Max ML4-6
- Voltage: 6 V
- Battery Capacity: 45 amp hours
- Dimensions: 2.76 x 1.89 x 4.21 in
Best for: Single F1-terminal SLA battery.
Why it ranks #4: This rechargeable 6V 4.5Ah SLA battery lists deer game feeders among compatible uses and specifies F1 terminals and compact dimensions.
Mighty Max's ML4-6 combines a 6V, 4.5Ah sealed lead-acid rating with an F1 terminal, giving feeder owners a clearly specified single-battery replacement. Its AGM construction is described as spill-proof and maintenance-free, reducing routine battery upkeep in compatible installations.
The 2.76 x 1.89 x 4.21-inch body provides concrete dimensions for checking a feeder's battery compartment, and the F1 terminal specification helps confirm the connection type. Mighty Max lists deer game feeder compatibility and describes deep-discharge recovery, supporting use in cyclic applications. This is the battery alone, with no wire harness or mounting accessories, so installation depends on having the necessary hardware already available.
- 6V, 4.5Ah SLA battery
- F1 terminal specified
- Listed as compatible with deer game feeders
- Spill-proof, maintenance-free AGM construction
- No wire harness or mounting accessories are included.
Skip it if you need a battery with a bundled harness or mounting hardware; this listing supplies the battery only.
The ML4-6 suits feeder owners seeking a single F1-terminal, 6V SLA replacement with stated deer-feeder compatibility. Check the 4.21-inch height against the battery bay and have any required harness or mounting parts ready.
Full product details
| Brand | Mighty Max Battery |
|---|---|
| Battery Capacity | 45 amp_hours |
| Battery Weight | 2 pounds |
| Compatible Phone Models | No phone models |
| Included Components | Battery |
| Item Dimensions | 2.76 x 1.89 x 4.21 inches |
| Item Weight | 16 ounces |
| Manufacturer | Mighty Max Battery |
| Model | ML4-6 |
| Model Number | ML4-6 |
| Recommended Uses | Power Tool |
| Voltage | 6 volts |
| Warranty Description | 1 Year Manufacturer |
| Additional Information | Important Information Proposition 65 Warning for California Consumers WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov |
Listed on Amazon as: Mighty Max Battery ML4-6 – 6 Volt 4.5 AH, F1 Terminal, Rechargeable SLA AGM Battery
View on Amazon
#5 · Long-Cycle Lithium
5. NERMAK 6V 4.5Ah LiFePO4
- Voltage: 6.4 V
- Battery Capacity: 4.5 amp hours
- Dimensions: 3.23 x 2.2 x 4.96 in
Best for: F1 lithium two-pack.
Why it ranks #5: The listing names game feeders as a use and includes two F1-terminal batteries, with a stated 4.5Ah capacity and 2000-plus cycles.
NERMAK pairs two 6.4V, 4.5Ah LiFePO4 batteries with F1 terminals, combining a familiar connection style with lithium chemistry for compatible game feeders. The listing states 2,000-plus cycles and built-in BMS protection, making repeated use and battery protection central features.
The F1 terminals and stated game-feeder use help identify this pair for owners whose feeder accepts that connection, while the 3.23 x 2.2 x 4.96-inch dimensions provide a useful fit check. LiFePO4 chemistry is described as maintenance-free, and the built-in BMS protects against overcharge, over-discharge, over-current, and short circuit. The 6.4V rating differs from a nominal 6V label, so check equipment requirements before replacing an SLA battery.
- Two LiFePO4 batteries included
- F1 terminals
- Listed for game feeders
- Built-in BMS protection and 2,000-plus cycles stated
- The listed nominal voltage is 6.4V, not exactly 6V.
Skip it if you need an exact 6V rating rather than 6.4V; PKCELL 6 Volt 4.5Ah Rechargeable Sealed Lead Acid Battery is rated 6V.
This pair fits buyers seeking F1-terminal lithium batteries for a compatible game feeder and valuing the stated cycle life. Confirm that the feeder accepts 6.4V and that its compartment accommodates the listed dimensions.
Full product details
| Brand | NERMAK |
|---|---|
| Battery Capacity | 4.5 amp_hours |
| Battery Weight | 0.3 kg |
| Included Components | 2*6v 4.5Ah lifepo4 battery |
| Item Dimensions | 3.23 x 2.2 x 4.96 inches |
| Item Weight | 11.2 ounces |
| Manufacturer | Huizhou Yu'an Technology Co.,Ltd |
| Model | lifepo4 |
| Model Number | 6V4.5A |
| Recommended Uses | Flashlight, Remote Controls จกรยาน, Toys |
| Voltage | 6.4 volts |
| Warranty Description | 1 year |
Listed on Amazon as: NERMAK 6V 4.5Ah Lithium LiFePO4 Battery 2 Pack, 2000+ Cycles Rechargeable Lithium Iron Phosphate Battery for Emergency Light, Game Feeder, Kids Ride On Car and More with BMS (F1 Terminals)
View on Amazon
#6 · USB-C Charging
6. volkate USB-C Lithium
- Voltage: 6 V
- Battery Capacity: 6 amp hours
Best for: USB-C lithium feeder option.
Why it ranks #6: This 6V 6Ah LiFePO4 option specifically lists deer feeders and includes a USB-C cable, though its included-component count is unclear.
A built-in USB-C charging port distinguishes this 6V, 6Ah LiFePO4 battery, letting owners recharge the battery through its Type-C slot rather than relying on a separate listed charging connector. The listing also specifies over 2,000 cycles, making repeated recharging central to its use case.
The 6Ah capacity and 6V rating provide the stated electrical profile, while the LiFePO4 chemistry and built-in BMS protection are described as supporting stable output and protection functions. USB-C charging can simplify the charging step when that port suits the owner's setup. The listing includes two batteries and a USB-C cable, and says the battery resists shocks and vibration and can be mounted in any position; confirm feeder connections and fit.
- 6V, 6Ah LiFePO4 battery
- Built-in USB-C charging port
- BMS protection specified
- Over 2,000-cycle lifespan stated
- The supplied details do not specify terminal type for feeder connections.
Skip it if you need a confirmed terminal match before ordering; Moultrie MFA-15120 specifies a tab-top connection for PRO HUNTER III feeders.
Choose this option if USB-C charging and a 6Ah LiFePO4 battery suit your feeder routine. Its listing names deer feeders but does not specify terminal style, so connection and compartment compatibility remain important checks.
Full product details
| Brand | volkate |
|---|---|
| Battery Capacity | 6 amp_hours |
| Battery Weight | 360 g |
| Included Components | 1 x USB-C Charging Cable, 2 x 6V 6Ah LiFePO4 Lithium Battery |
| Manufacturer | LeKai |
| Model | Rechargeable Li-ion Battery |
| Model Number | 6V 6AH 38.4WH |
| Recommended Uses | Alarm System, Deer feeder, Emergency Lighting |
| Voltage | 6 volts |
| Warranty Description | Worry-free After-sale Service |
Listed on Amazon as: 6V USB Rechargeable Lithium Battery for Deer Feeder
View on Amazon
#7
7. PKCELL 6V 4.5Ah SLA
- Voltage: 6 V
- Dimensions: 1.85"D x 2.76"W x 3.98"H
Best for: Exact 6V F1 SLA fit.
Why it ranks #7: It offers a rechargeable 6V 4.5Ah sealed lead-acid format with F1 terminals, but the supplied data does not specifically confirm feeder compatibility.
PKCELL specifies a 6V, 4.5Ah sealed lead-acid battery with F1 terminals, giving feeder owners a straightforward electrical and connector profile to compare against an existing battery. Its ABS case is described as resisting shock, vibration, chemicals, and heat.
The 1.85 x 2.76 x 3.98-inch dimensions help assess compartment fit, while the F1 terminal specification helps with connection checks before installation. PKCELL describes the SLA battery as rechargeable and notes stable performance and full-discharge capability. Its stated discharge range is -4°F to 140°F, with charging from 32°F to 113°F, so charging conditions are more restricted than the listed operating range.
- 6V, 4.5Ah sealed lead-acid rating
- F1 terminal type
- ABS case described as shock and vibration resistant
- Discharge range listed from -4°F to 140°F
- Charging is specified only from 32°F to 113°F.
Skip it if you need to recharge below 32°F; PKCELL lists charging only from 32°F to 113°F.
Choose PKCELL if your feeder takes an F1-terminal, 6V, 4.5Ah SLA battery and its compartment matches the listed dimensions. Keep charging within the stated 32°F to 113°F range.
Full product details
| Brand | PKCELL |
|---|---|
| Compatible with Vehicle Type | Scooter |
| Dimensions | 1.85"D x 2.76"W x 3.98"H |
| Manufacturer | PKCELL |
| Manufacturer Warranty Description | 1 Year Warranty |
| Size | 6V 4.5A |
| Voltage | 6 volts |
Listed on Amazon as: PKCELL 6 Volt 4.5Ah Rechargeable Sealed Lead Acid Battery
View on Amazon
#8
8. Miady 6V 5Ah 2-Pack
- Voltage: 6 V
- Battery Capacity: 5 amp hours
- Dimensions: 2.68 x 1.77 x 3.86 in
Best for: Two-battery 5Ah supply.
Why it ranks #8: The two sealed lead-acid batteries provide 6V and 5Ah each, but the listed recommended uses are emergency lighting and UPS rather than feeders.
Miady supplies two 6V, 5Ah sealed lead-acid batteries in one pack, giving buyers a matched pair rather than a single replacement. The compact listed dimensions of 2.68 x 1.77 x 3.86 inches help assess whether each battery can fit a feeder compartment or another compatible low-voltage setup.
Each battery is rated at 5Ah and 6V, and the sealed lead-acid format makes chemistry compatibility a key checkpoint for a deer feeder. The 2.68 x 1.77 x 3.86-inch dimensions provide practical measurements for checking the battery bay before installation. Miady identifies emergency lighting and UPS as recommended uses, not deer feeders, so feeder use should depend on the unit's required terminal style and compartment fit.
- Two batteries included
- 6V voltage
- 5Ah capacity per battery
- Compact listed dimensions
- The supplied details do not specify terminal style or deer-feeder compatibility.
Skip it if you need a stated deer-feeder match or a specified terminal style; Wildgame Innovations Edrenaline is explicitly listed for hunting feeders.
Consider Miady if you need two compact 6V, 5Ah sealed lead-acid batteries for compatible equipment. For feeder installation, verify the required connection and compartment dimensions, since the supplied listing focuses on emergency lighting and UPS.
Full product details
| Brand | Miady |
|---|---|
| Battery Capacity | 5 amp_hours |
| Item Dimensions | 2.68 x 1.77 x 3.86 inches |
| Manufacturer | Shaoguan Meihua Power Source Co.,Ltd |
| Model | MH650 |
| Model Number | MH650 |
| Recommended Uses | Emergency Lighting,Ups |
| Voltage | 6 volts |
| Warranty Description | 12-month worry-free warranty |
Listed on Amazon as: Miady 6V 5Ah Rechargeable Sealed Lead Acid Battery (2 Pack)
View on AmazonWhy it ranks #9: Its 6.4V, 6Ah LiFePO4 chemistry and USB-C input are specified, but the listing does not name deer feeders as a compatible use.
NASTIMA combines a 6.4V, 6Ah LiFePO4 battery with a USB-C input port, giving owners a rechargeable lithium option with charging through a Type-C connection. Its stated 2,000-plus cycle life distinguishes the battery from traditional lead-acid options in the listing.
The 2.76 x 1.85 x 3.94-inch dimensions and 370g listed weight help with compartment and handling checks, while the 6.4V rating identifies the electrical output to compare with a feeder's requirements. USB-C is specified as input only, at 5V and up to 1.5A, so it serves charging rather than powering a device through the port. The listing does not identify feeder terminal type; check the connection before installation.
- 6.4V, 6Ah LiFePO4 battery
- USB-C charging input
- 2,000-plus cycles stated
- Compact listed dimensions and 370g weight
- Terminal type is not specified in the supplied listing.
Skip it if you need a stated F1 terminal for feeder wiring; NERMAK 6V 4.5Ah LiFePO4 Battery lists F1 terminals.
NASTIMA suits buyers seeking a 6Ah lithium battery with USB-C charging for equipment that accepts its 6.4V output. For a deer feeder, confirm terminal compatibility and compartment fit before replacing the existing battery.
Full product details
| Brand | NASTIMA |
|---|---|
| Compatible with Vehicle Type | NO |
| Included Components | battery |
| Item Weight | 350 g |
| Manufacturer | QUANZHOU MELASTA NEW ENERGY CO., LTD |
| Part Number | BK06-LF60-NATC |
| Manufacturer Warranty Description | 1 Year |
| Model Number | BK06-LF60-TC |
| Size | 6V 6AH |
| Voltage | 6.4 volts |
Listed on Amazon as: NASTIMA 6V 6Ah LiFePO4 Battery with USB C Charge
View on Amazon
#10
10. NERMAK Lantern 6Ah
- Voltage: 6.4 V
- Battery Capacity: 6 amp hours
- Dimensions: 2.64"D x 2.64"W x 4"H
Best for: Spring-terminal lantern battery.
Why it ranks #10: This 6.4V battery is specified for lanterns with spring terminals, not feeders, making its connector and stated use a poor match for this search.
NERMAK's 6.4V, 6Ah LiFePO4 battery uses spring S2 terminals, a specific connection style that distinguishes it from common F1 feeder replacements. The two-pack and stated 2,000-plus cycle life make it relevant for buyers who need this lantern-style format across compatible equipment.
The 4R25 lantern-battery form and spring S2 terminals are the key fit checks for a deer feeder; the listing's recommended vehicle type is lantern, so feeder compatibility depends on matching the connection and electrical requirements. Built-in BMS protection covers overcharge, over-discharge, over-current, and short circuit, while the LiFePO4 chemistry is listed at 6.4V and 6Ah. Its dimensions are 2.64 inches square by 4 inches high.
- Two 6.4V, 6Ah batteries included
- LiFePO4 chemistry with 2,000-plus cycles stated
- Built-in BMS protection
- Spring S2 lantern terminals
- Spring S2 terminals are a specialized format, not the F1 connection used by many feeder batteries.
Skip it if you need F1 terminals for your feeder; NERMAK 6V 4.5Ah LiFePO4 Battery uses F1 terminals instead.
Pick this pair if your equipment takes a 4R25 lantern battery with spring S2 terminals and you value LiFePO4 cycle life. For feeder use, connection style and the listed 6.4V output need to match.
Full product details
| Brand | NERMAK |
|---|---|
| Battery Capacity | 6 amp_hours |
| Compatible with Vehicle Type | Lantern |
| Included Components | 2*6.4V 6Ah battery |
| Dimensions | 2.64"D x 2.64"W x 4"H |
| Item Weight | 1.6 pounds |
| Manufacturer | Huizhou Yu'an Technology Co., Ltd. |
| Part Number | 6V 6Ah (2-Pack) |
| Manufacturer Warranty Description | 1 year |
| Model Number | 6V 4R25 |
| Size | 6V 6Ah (2-Pack) |
| Voltage | 6.4 volts |
Listed on Amazon as: NERMAK 6 Volt 6Ah Lithium LiFePO4 Heavy Duty Lantern Battery 2 Pack, 2000 Cycles Rechargeable Lithium Iron Phosphate Battery for 4R25 Lantern(Spring S2 Terminals)
View on AmazonWhy a 6V label does not guarantee a feeder fit
A 6V label alone does not establish that a battery will connect to or operate in your feeder. The products here use different connection styles: the Wildgame Innovations Edrenaline is tab-style, the Moultrie 6V Tab-Top has F1 terminals, and the Mighty Max ML4-6 also specifies F1 terminals. The NERMAK Lantern 6Ah instead has spring terminals and is described for lantern use, so its nominally similar voltage does not make it a feeder replacement.
Chemistry also varies. Several options are 6V sealed lead-acid batteries, while the LiFePO4 listings specify 6.4V.
Compare your feeder manual and old battery for permitted chemistry, terminal shape, voltage, and compartment dimensions before switching types. A connector adapter or a battery that nearly fits is not confirmed as compatible by these listings. When a product names a particular feeder model, such as the Moultrie PRO HUNTER III, treat that as more specific than general-purpose battery descriptions.
Rechargeable does not mean one charger fits all
Rechargeable batteries in this roundup do not all share a charging method, so check charging requirements rather than assuming a feeder’s existing charger will work. The Wildgame Innovations Edrenaline is sealed lead-acid, while the NERMAK and NASTIMA lithium options are LiFePO4. The volkate USB-C Lithium and NASTIMA 6V 6Ah LiFePO4 list USB-C charging inputs; that does not establish that a standard lead-acid charger is suitable for them.
NERMAK lists charging temperatures of 32°F to 113°F, a useful limit to note when handling its lithium batteries in cold-weather seasons. For a feeder with an integrated solar panel, product data confirms that a feeder light with integrated solar panel exists, but does not establish that it will charge every battery in this comparison.
Confirm the charger’s chemistry and voltage requirements against the battery manufacturer’s instructions before connecting it.
How to Choose a Deer-Feeder Battery
Feeder fit and terminal style
Look for a battery whose dimensions and terminal style match your feeder, rather than choosing on voltage alone. This set includes a tab-style Wildgame Innovations Edrenaline, F1-terminal Moultrie 6V Tab-Top and Mighty Max batteries, and a spring-terminal NERMAK Lantern 6Ah. The listed dimensions vary too: Mighty Max ML4-6 is 2.76 x 1.89 x 4.21 inches, while PKCELL is 1.85 x 2.76 x 3.98 inches.
Check your old battery and feeder manual for the connector and available space. Buyers replacing a known Moultrie PRO HUNTER III battery may favour the model-specific Moultrie option; anyone with a different feeder should verify its exact requirements before ordering.
Capacity and battery chemistry
Choose capacity and chemistry that suit your feeder’s stated requirements; a higher amp-hour figure does not by itself guarantee a better fit. Listed capacities range from 4.5Ah for options such as the Wildgame Innovations Edrenaline and PKCELL to 5Ah for Moultrie and Miady, and 6Ah for several LiFePO4 batteries. Lead-acid choices are specified as 6V, while lithium models in the data list 6.4V.
Shoppers seeking a conventional feeder-focused sealed lead-acid replacement can favour the Wildgame Innovations Edrenaline or Moultrie 6V Tab-Top. Buyers considering a lithium option should first confirm the feeder permits that chemistry and voltage; the 6.4V listing is not proof of universal 6V feeder compatibility.
Pack contents and charging approach
Check how many batteries are included and how the chosen battery is charged before comparing options. Miady and the Mighty Max deer-feeder listing are two-packs, while the NERMAK 4.5Ah listing also includes two batteries. The volkate listing mentions a USB-C cable but gives conflicting indications about whether it includes one or two batteries, so verify the offered package.
USB-C charging is specified for volkate and NASTIMA, whereas many SLA listings provide a battery without a charger or harness. A buyer wanting replacement stock may prefer a clearly stated multipack; someone prioritizing a built-in USB-C charging port may consider a listed lithium model, after checking feeder compatibility.
Do not assume a battery comes with wiring or mounting accessories unless the product data says so.
Which Battery Should I Choose for My Deer Feeder?
For a general feeder replacement, choose the Wildgame Innovations Edrenaline: its 6V, 4.5Ah sealed lead-acid format and tab-style connection are explicitly associated with deer feeders. If you own a compatible Moultrie PRO HUNTER III, the Moultrie 6V Tab-Top offers a stated 5Ah capacity and model-specific fit. Need two feeder-oriented SLA batteries?
The Mighty Max Deer Feeder 2-Pack is listed for game feeders and uses F1 terminals, but does not include a harness. For an F1-terminal lithium option, consider NERMAK 6V 4.5Ah LiFePO4 only after confirming your feeder accepts its 6.4V specification.
If USB-C charging or higher listed capacity is the priority, volkate USB-C Lithium is a candidate, but check its package contents and feeder requirements. Avoid the lantern-focused NERMAK Lantern 6Ah for a feeder unless compatibility is confirmed.
Frequently Asked Questions
How can I confirm the battery terminal and connector match my deer feeder?
Check the feeder manual or existing battery for its chemistry, voltage, terminal type, and connector arrangement, then compare them with the replacement listing. A matching voltage alone does not confirm fit. If the listing does not establish compatibility with your feeder model, contact the feeder or battery manufacturer before ordering.
Can I use a 6.4V LiFePO4 battery in a feeder designed for a 6V lead-acid battery?
Only if the feeder manufacturer confirms it accepts a 6.4V LiFePO4 battery. The different chemistry and stated voltage mean a 6V label alone is not enough to establish compatibility. Check the feeder’s requirements and the battery listing; do not assume a LiFePO4 option will work as a direct replacement.
How should I recharge and store a deer-feeder battery between seasons?
Follow the battery maker’s charging and storage instructions, and use a charger appropriate for its chemistry. Before storage, disconnect the battery from the feeder and keep it in the conditions specified by its manufacturer. Check its condition before the next season, and do not rely on one chemistry’s charging guidance for another.
Does a deer-feeder battery listing include a harness?
Do not assume a harness is included; check the product’s package details before ordering. The Mighty Max Deer Feeder 2-Pack is listed with F1 terminals and does not include a harness. Confirm that your feeder’s existing wiring connects to the battery terminals, or identify any additional parts required.
Which battery should I consider for a compatible Moultrie PRO HUNTER III?
Consider the Moultrie 6V Tab-Top, which is listed with a 5Ah capacity and stated fit for the Moultrie PRO HUNTER III. Confirm that your feeder is the compatible model and that its connection matches before ordering. For other feeders, verify fit rather than assuming this model-specific option will work.
Final Words
For a typical replacement, choose the Wildgame Innovations Edrenaline if your feeder uses a 6V sealed lead-acid battery and accepts its tab-style connection. A compatible Moultrie PRO HUNTER III owner can consider the Moultrie tab-top; F1-terminal or lithium alternatives require checking the feeder’s requirements. Confirm chemistry, voltage, and connector before ordering, especially with 6.4V LiFePO4 options.
Treat lantern-focused batteries as unsuitable unless compatibility is established.

