12V100Ah Lithium LiFePO4 Battery
12V100Ah Lithium LiFePO4 Battery
12V100Ah Lithium LiFePO4 Battery
12V100Ah Lithium LiFePO4 Battery
Professional BMS  borad protects it from overcurrent, overvoltage, undervoltage, and short circuit.
12V100Ah Lithium LiFePO4 Battery
12V100Ah Lithium LiFePO4 Battery
12V100Ah Lithium LiFePO4 Battery
12V100Ah Lithium LiFePO4 Battery
12V100Ah Lithium LiFePO4 Battery
12V100Ah Lithium LiFePO4 Battery
Smart Bluetooth 5.0 Mobile App monitors battery data in real-time.
12V100Ah Lithium LiFePO4 Battery
12V100Ah Lithium LiFePO4 Battery
12V100Ah Lithium LiFePO4 Battery
12V100Ah Lithium LiFePO4 Battery
12V100Ah Lithium LiFePO4 Battery
12V100Ah Lithium LiFePO4 Battery
12V100Ah Lithium LiFePO4 Battery
12V100Ah Lithium LiFePO4 Battery

12V100Ah Lithium LiFePO4 Battery

Regular price C$716.99 Sale priceC$479.00 Save C$237.99
Shipping calculated at checkout.
  • In stock, ready to ship
  • Inventory on the way

👉12V 100Ah LIFePO4 batteries will be restocked in mid-July. Solar panels are in stock.

【Class A Prismatic Cells】: Higher energy density and lower power consumption.

【Get 20,480Wh Backup Energy】: Support max 4 batteries in series and 4 batteries in parallel. 

Smart Bluetooth 5.0: you can receive the signal from 50 meters away and monitor the battery data in real time.

Programmable BMS Battery: JBD BMS provides 15 kinds of detection and protection functions to protect battery safety in all aspects.

6 Temperature Sensors: Detects cell, environment, power MOS temperature, alerts and protects when charging and discharging at high or low temperature.

Powerful Deep Cycle Capability: 4000+ cycles at 90% DOD, 7000+ cycles at 80% DOD.

Detachable Body Design: Easy to maintain, can replace battery cells and BMS as needed

Most Comprehensive Certification: ISO9001/UL62133/UL62133/CE/UKCA/Bluetooth BQB/UN38.3/SDS certified.

CA local warehouse (Toronto), all products are free shipping here, shipping time is about 7 days. Read our shipping policy here.

We’re thrilled to have you as a Aolithium customer! We want you to be happy with our products. If you’re not completely satisfied with your purchase from Aolithium.com, you can return it for a replacement, exchange, or refund at any time within 30 days of purchase. Read our return policy here.

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Reliably Safe

We provide a 8-year limited warranty. Energy efficiency and safety have been tested and certified by the ISO9001/UL/CE/UKCA/Bluetooth BQB/UN38.3/SDS. As the main product of Aolithium, 12V 100Ah LiFePO4 battery has good internal structure design and safety protection. In addition to the advantages of lithium iron phosphate battery itself, Aolithium has made more functional development in safety and energy reserve. So much so that the battery can be suitable for any scenario you need.

Superior Build Quliaty

  • Solid plate cover, made of ABS material, high durability. After drop test, no damage was found.
  • Custom thick copper bus bars to ensure over-current capability and greatly reduce the possibility of cross-polarity.
  • Advanced fixing plate and bolt technology
  • Do not leak, any direction mounted.
  • Fits in group 27.

Built-in Smart BMS

The integrated smart battery management system (BMS) not only protects the 12V 100Ah LiFePO4 battery from various abnormalities but also monitors and manages the charging or discharging process. Inside the battery, Aolithium takes the quality of components to the extreme. We use JBD programmable BMS with 6 built-in protection modules to ensure safe operation and extend battery life by monitoring temperature, current and voltage.

EVE LiFePO4 Cell

Autumotive grade-A cells ensure a lifespan of more than 4000+ cycles at 90% DOD, 7000 cycles at 80% DOD at least. Aolithium uses prismatic cells which have obvious advantages compared to cylindrical cells.

Different Applications

Aolithium 12V LiFePO4 battery supports series and parallel, best AGM or SLA replacement, perfect for RV, Golfe Cart, Trolling Motor, Solar Use and Home Backup.

Trolling motor battery

No Maintanence, no Leaking. Our lithium iron phosphate deep cycle battery provides slow steady power, 2X lighter, 4X lifespan.

Home Backup Off-grid Living

Reap the benefits of lower energy costs and greater energy storage efficiency. Rack Mountable for quick and easy installation.

RVs Camper Van life

Higher capacity and power output, and provides reliable and consistent power output to meet the energy demands of various RV systems.


Nominal Voltage 12.8
Nominal Capacity 100
Energy 1280Wh
Weight 23.15lb
Dimensions L*W*H 12.00*6.85*7.40 in
Terminal M8
Voltage Window 10V-14.6V
Charge Voltage 14.6V
Recommend Charge Current ≤50A
Max.Charge Current 100A
Max.Continue Discharge Current 100A
Maximun Pulse Discharge Current 200A,<10s
Cycle Life(+20°C 0.2C 100%DOD) ≥4000
Operating Temperature Charge:0°C~55°C
Storage Temperature -20°C~35°C

Customer Reviews

Based on 17 reviews
René Biron
Good battery

It's my 3rd battery. On last order the bluetooth of one battery is not very powerful compare to the 2 others. Good quality. Happy and by the way, very good client services.

Kevin May May
Not impressed

I would NOT recommend Aolithium. I bought two 100Ah batteries with BMS. One BWS did not work from the start and I had to open the battery to disconnect then reconnect the BMS. That problem was solved, but with the batteries connected in parallel they charge and discharge at different rates making it a rare occurrence to get both batteries to a fully charged state and either battery frequently locks up in protection state making it useless until it discharges sufficiently to clear the protection state. Aolithium has been painful and ineffective to deal with on these problems.
I asked for warrantee replacement of these batteries, which have only been in service for five months and was refused.
The price is attractive, but I do not recommend the product.

jean marie denis



i bought on amazon black friday and i really happy .i did some tests slow and fast charge and discharge ,work perfect ,i install xiaoxiang app more parameters and i see battery cells voltage 3.65 on 4 cells ,delta balance .015 ,hold charge perfecly ,

Cameron Fraser
good value, good support

4 of the 100Ahr-4S batteries charged up to 95% with less than 10mv difference and cell balance delta less than .004
will update after loading in 48V system and charging as system