12V 100Ah LiFePO4 Battery, Rechargeabel Deep Cycle Lithium Batteries, 100A BMS with Low-Temp Protection, Perfect for RV, Solar, Boat, Marine, Trolling Motor
12V 100Ah LiFePO4 Battery, Rechargeabel Deep Cycle Lithium Batteries, 100A BMS with Low-Temp Protection, Perfect for RV, Solar, Boat, Marine, Trolling Motor
Hero image 0 of 12V 100Ah LiFePO4 Battery, Rechargeabel Deep Cycle Lithium Batteries, 100A BMS with Low-Temp Protection, Perfect for RV, Solar, Boat, Marine, Trolling Motor, 0 of 8
In 25+ people's cartsOverall pick
ENERGYCORD

12V 100Ah LiFePO4 Battery, Rechargeabel Deep Cycle Lithium Batteries, 100A BMS with Low-Temp Protection, Perfect for RV, Solar, Boat, Marine, Trolling Motor

112 ratings

Key item features

  • Robust Performance: Offers 100Ah capacity and 12.8V standard voltage with Grade A+ cells, providing up to 5000 deep cycles and a long lifespan.
  • Enhanced Safety: Features a built-in 100A BMS that automatically disconnects the battery if discharge current exceeds 300±50A, ensuring optimal safety.
  • Extreme Durability: Equipped with low-temperature protection, allowing operation from -4℉ (-20℃) to 158℉ (70℃), with discharge cutoff at -4℉ and charge cutoff at 32℉.
  • Broad Compatibility: Ideal for diverse uses such as RVs, solar power systems, marine applications, trolling motors, and garden equipment.
  • Scalable Power: Easily connectable for increased capacity, supporting up to 4 batteries in series or 4 parallel packs for a total of 20.48kWh (up to 48V 400Ah).
  • Certified Quality: Ensures reliability with multiple certifications including SDS, UN38.3, FCC, CE, ROHS, and UL standards.
Generated by AI

Specs

Bci group number, 24Cold crank amp, 100 CCAAutomotive battery type, LiFePO4 batteryBattery post location, Top PostVolts, 12.8 VBrand, ENERGYCORD

About this item

Product details

The ENERGYCORD 12V 100Ah LiFePO4 Lithium Battery provides a reliable and high-performance power solution, designed as a superior upgrade for various applications. Featuring Grade A+ cells, this rechargeable deep cycle battery boasts an impressive lifespan of up to 10 years and 5000 cycles, ensuring long-term durability. Its built-in 100A Battery Management System offers comprehensive protection, including low-temperature cutoff at -4℉ for discharge and 32℉ for charging, safeguarding against extreme conditions, overloads, and short circuits. This stable and non-toxic LiFePO4 technology is UL-certified and can be expanded up to 48V 400Ah (4S4P) for a total of 20.48kWh, making it ideal for RVs, solar systems, marine use, and trolling motors.
  • High Performance: Our LiFePO4 battery has a capacity of 100Ah and a standard voltage of 12.8V. It features A+ grade cells and can endure up to 5000 cycles. It has obtained SDS/UN38.3/FCC/CE/ROHS certifications, ensuring its quality and safety. You can easily connect up to 4 batteries in series or 4 battery packs in parallel, providing a remarkable capacity of up to 20.48kWh.Built-in BMS Protection: The LiFePO4 battery incorporates a built-in 100A BMS protection plate that automatically disconnects the battery if the discharge current exceeds 300±50A. This intelligent design ensures optimal safety for the battery.Low-Temperature Protection: Designed to withstand extreme temperatures, our lithium battery can operate in conditions as low as -4℉ (-20℃) and as high as 158℉ (70℃). It adapts to various climate environments.Multiple Applications: RVs often rely on batteries to power appliances, lighting, electronics, and other systems while off-grid or on the road. LiFePO4 batteries can provide a reliable energy storage solution for RV owners. Battery-powered lawn mowers, trimmers, and other garden equipment can benefit from the high capacity and long cycle life of LiFePO4 batteries.
  • High Performance: Our LiFePO4 battery has a capacity of 100Ah and a standard voltage of 12.8V. It features A+ grade cells and can endure up to 15000 cycles. It has obtained SDS/UN38.3/FCC/CE/ROHS certifications, ensuring its quality and safety. You can easily connect up to 4 batteries in series or 4 battery packs in parallel, providing a remarkable capacity of up to 20.48kWh.
  • Built-in BMS Protection: The LiFePO4 battery incorporates a built-in 100A BMS protection plate that automatically disconnects the battery if the discharge current exceeds 300±50A. This intelligent design ensures optimal safety for the battery.
  • Low-Temperature Protection: Designed to withstand extreme temperatures, our lithium battery can operate in conditions as low as -4℉ (-20℃) and as high as 158℉ (70℃). It adapts to various climate environments.
  • Multiple Applications: RVs often rely on batteries to power appliances, lighting, electronics, and other systems while off-grid or on the road. LiFePO4 batteries can provide a reliable energy storage solution for RV owners. Battery-powered lawn mowers, trimmers, and other garden equipment can benefit from the high capacity and long cycle life of LiFePO4 batteries.
  • Please use a dedicated LiFePO₄ charger with 14.4V–14.6V output (Charger not included)— preferably with 0V activation function to recover a deeply discharged battery. Check battery dimensions before purchasing to ensure fitment. If you're unsure about compatibility or encounter any issues during use, please contact us first — we're here to help.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Bci group number

24

Cold crank amp

100 CCA

Automotive battery type

LiFePO4 battery

Battery post location

Top Post

Warranty

Warranty information

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Customer ratings & reviews

4.3 out of 5 stars
stars
112 ratings39 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars72% (81)
  2. 4 stars9% (10)
  3. 3 stars7% (8)
  4. 2 stars3% (3)
  5. 1 star9% (10)

Reviews summary

Pros

  • : The listing offers a very competitive price.
  • : The battery has noticeably less mass than a car battery.

Neutral

  • : It holds charge with solar recharge, but runtime is short.
Generated by AI
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 39 reviews

Sep 19, 2026
Reviewer name: POPEYE
Top Reviewer
Sold and shipped byMZBpower
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Review by an electronics technician

Arrived well packaged with a 13.3 volt charge - basically close to empty. A ten amp LFP04 charger brought the finishing charge up to 14.7 volts in about 5 hours. When this was connected to my small rooftop solar system the controller registered a 13.8 volt maintennce charge with low sunlight. This replaced an almost identical looking 100AH battery that cost me about $100 more, 4 years ago. The final task is to find a recycler who pays the right amount per pound for my older/weak/defective lithium battery. Looks like its internal BMS or a cell failed because the old one had only light use.

Helpful?636KLRR4WRC016883954569
Aug 3, 2026
Reviewer name: Sandra
Top Reviewer
Sold and shipped byMZBpower
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Battery is Jam Up!

Very good battery! Half the weight of same voltage lead acid batteries. Great price on it also. Beats the old lead acid hands down. Only negative is a conventional charger will not work on this type battery, but they are available here for a great price also.

Helpful?636KLRR4WRC016883954569
Jun 14, 2026
Reviewer name: Clayton
Sold and shipped byMadot.direct
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

You won't be disappointed. Great price and light weight. Work great with my 24v trolling motor. When you have to replace a battery, switch to these. Basically the same price as the lead acid, I was using anyway.

Helpful?636KLRR4WRC016883954569
Current price is $122.83
Price when purchased online
  • Free shipping
  • Free Holiday returns until Jan 31

How do you want your item?

How do you want your item?
Ships to
Arrives between Nov 18 - Nov 19
|
Sold and shipped by MZBpower
4.3983739837398375 out of 5 stars
4.4 stars out of 5, based on 249 seller reviews(4.4)
Extended holiday returns
Free Holiday returns until Jan 31