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

Regular price $825.99 Sale price$619.99 Save $206.00
Tax included. Shipping calculated at checkout.
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【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 stand by our products and our customers. All Aolithium Lithium LiFePO4 Batteries come with a robust 8-year warranty. If you have any questions about your battery, our technical support team have your back. Read our warranty 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 8 reviews
Sam Goodwin
Great Product - Amazing Customer Service

We couldn't be more pleased with these batteries. Light, powerful, easy to install. And a very competitive price. A real game changer for our remote off-the-grid cottage. But the real eye opener was the customer service. It was outstanding. I initially ordered the wrong kind of battery. They made it incredibly easy to make the return and then to pick up new ones at the warehouse. The communication was top notch -- very considerate and helpful. lt was some of the best customer service I have received in a long time.

Serge Bernier
Très performant

Très satisfait jusqu’à présent, 4 fois plus performante que mes anciennes batteries AGM

Antonio Sousa
Almost 5-star

I would have given them 5-stars, except for the advertisement falsely looks like you are able to stack batteries on top of each other without battery posts getting in the way. Used two of them ganged together, and two of us trolled the lake in an 11' inflatable boat for seven hours continuous (stopped for one 20 minute snack break) both only down to 70%. They arrived with 30% load took longer than I expected to individually trickle (2.5 amp low setting), second time trickle charged 24 volt ganged batteries in unison (3.0 amp low setting) much faster to fully charge. The bluetooth communications works great.
I am a satisfied customer and it came from the Canada depot with no problems, who responded to one email query about total cost quickly and ignored one other about the stacking issue.

Angelo Bisson


Neil Kopala
Fast delivery - easy install.

2 of these are replacing 3 - 105 AH deep cycle batteries on my RV. After a charge and discharge cycle I found I was able to charge them from the 1500 watt inverter at a total rate of about 85 Amps. I switched to the vehicle alternator and had it charge them with the engine at cruising RPM. I found that they were pulling almost 90 Amps from the alternator. The take from this is that I would not drive away with the batteries fully discharged and drive for the 2 + hours it would take to fully charge them. Likely would cook the alternator. My solution will be to fire up the on board generator before driving away for an hour or so to give the inverter a chance to bring them up a ways as it is better designed for high charging rates. Hope this is helpful for others considering this switch.