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12V 7Ah (7.2Ah) Lithium LiFePO4 Deep Cycle Battery, 2000+ Cycles Lithium Iron Phosphate Rechargeable Battery for Solar Powar, Lighting, Power Wheels, Fish Finder and More, Built-in 8A BMS

12V 7Ah (7.2Ah) Lithium LiFePO4 Deep Cycle Battery, 2000+ Cycles Lithium Iron Phosphate Rechargeable Battery for Solar Powar, Lighting, Power Wheels, Fish Finder and More, Built-in 8A BMS

Q: what is the internal resistance of one of these batteries?

Thank you for your question, the internal resistance is around 30-50 milliohms.

Q: Can this be used to power a 12v winch

Thank you for your question, you need to check what is the working current of power a 12v winch, the working current of our 36Ah battery is 36A, if the current is less than or equal to 36A then you can use it.

Q: Can 6 of these be hooked up in series? my ups has a 72v setup. i would like to use these batteries instead but can’t find specifics.

Thank you for your question, there is no substitute as our batteries can only be connected in series with a maximum of 4.

Q: Can this be used with a Batcaddy golf cart?

Thank you for your question, yes, if you are using two or more batteries in series, it is recommended that you use a Lifepo4 charger to charge the batteries.

Product ID: 589619435

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Details

Brand
NERMAK
Vehicle service type
Fish Finder
Size
12V 7Ah
Voltage
12.8 Volts
Battery cell composition
Lithium Ion

⚡8A continuous heavy-duty output

🔋2000+ cycles lifespan

🔌Built-in 8A BMS protection

Frequently Bought Together

NERMAK 12V 7Ah (7.2Ah) Lithium LiFePO4 Deep Cycle Battery, 2000+ Cycles Lithium Iron Phosphate Rechargeable Battery for Solar Powar, Lighting, Power Wheels, Fish Finder and More, Built-in 8A BMS

ULTRAPOWER 4-Amp 14.6 Volt LiFePO4 Battery Charger,12.8 Volt LiPO Lithium Battery Charger,Smart Charger Maintainer for Cars,Motocycles,Golf Carts,UAV,Fishing Boat and Deep Cycle Batteries.

Description

🔋 Power your life smarter, longer, and safer with NERMAK LiFePO4!

EXPANDABLE ENERGY - Connect up to 4 batteries in series or parallel for scalable power solutions
SMART SAFETY TECH - Integrated BMS guards against overcharge, over-discharge, and short circuits
UNMATCHED LONGEVITY - Outlasts traditional lead-acid batteries by 4x with 2000+ reliable cycles
VERSATILE COMPATIBILITY - Perfect for solar setups, emergency lighting, outdoor gear, and more
POWERFUL STABLE OUTPUT - Delivers up to 8A continuous discharge for demanding devices

The NERMAK 12V 7.2Ah LiFePO4 deep cycle battery offers a high-energy, eco-friendly power source with over 2000 charge cycles, built-in 8A battery management system for enhanced safety, and versatile use cases from solar energy to outdoor electronics. Compact and expandable, it’s designed for professionals who demand reliable, maintenance-free power that keeps pace with their dynamic lifestyle.

Specifications

Brand	NERMAK
Size	12V 7Ah
Product Dimensions	5.94"D x 2.56"W x 3.71"H
Number Of Cells	1
Terminal	F2 Terminal
Battery Capacity	7 Amp Hours
Manufacturer	NERMAK
Model	lifepo4
Item Weight	2 pounds
Item model number	12V7A
Batteries	1 Lithium Ion batteries required. (included)
Is Discontinued By Manufacturer	No
Manufacturer Part Number	12V 7A
Amperage	7.2 Amps

Have a Question? See What Others Asked

what is the internal resistance of one of these batteries?

Can this be used to power a 12v winch

Can 6 of these be hooked up in series? my ups has a 72v setup. i would like to use these batteries instead but can’t find specifics.

Can this be used with a Batcaddy golf cart?

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