12V Lithium Batteries

These ready-built Li batteries have a built-in BMS and can be used for Off-Grid systems as-is. No complicated wiring of BMS or crimping of terminals. This is the ideal plug-n play solution.


AoLithium 12V/100Ah ‘servicable’ Battery
These batteries can be connected in parallel up to 4 and in series up to 2. I like the fact that is has a Bluetooth app. If you use the XiaoXiang app you can also change all parameters to your needs. The battery uses quality CALB cells and can be opened, ‘serviced’ easily.
• Smart Bluetooth 5.0 Mobile App.
• 4000+ cycles at 90% DOD.
• Max continues discharge current: 100A
• Max discharge current: 200A (3min), 300A (5s, @ T<50℃)
• Design for disassembly cover with replaceable BMS and cells.
• Automotive Grade A cell and high reliability tested BMS.
• Automotive grade laser welding for cell bus bar.
• Certified with ISO9001/UL/CE/UKCA/Bluetooth BQB/UN38.3.
• U.S. local warehouse, fast delivery.

Full video review
Order it here directly on their website, world wide shipping.
Amazon product link


Basen 12V LiFePO4 Battery Packs with 100Ah, 200Ah and 300Ah
These batteries are great and can be connected in 4p4s configuration to make really large and powerful battery banks for solar installation and mobile applications.
The batteries have a build-in JBD smart BMS which can be accessed via the XiaoXiang app and fully customized, all parameters are accessible and changeable. They can also be ordered with a heating pad for colder climates.
– 5 years warranty
– tough cases
– smart BMS
– 4000+ cycles
– M8 terminals with large contact area
Full video review and experience (YouTube)

Alibaba product link
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Qishou Technology (QSO), 12V/100Ah Smart Battery, LiFePO4
I have the prototype here for testing but they have greatly improved the product since. It now has a built-in JBD smart BMS with will app (XiaoXiang) access. All parameters are accessible and changeable.
– 5000 cycles
– 3 years warranty
– smart BMS
– 100A max discharge current

Alibaba product link
Alternative link: Alibaba product link

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VOLTAX 12V 200Ah Lithium Iron Battery LiFePO4
Can be connected in parallel
Can be connected in series (up to 4)
Heavy duty Removable M8 Bolt Battery terminals
Over charge/discharge protection
Water proof:IP65
Built in battery management system for safety protection.
eBay Australia product link


12V 100Ah Lithium LiFePO4 Battery 1280Wh Deep Cycle Lithium iron phosphate Rechargeable Battery Built-in BMS
– 10years warranty
– built-in BMS
– deep cycle
– 10A charger included
– USB charging ports
Amazon product link


Napok 12V 200Ah Lifepo4 Lithium Iron Phosphate LFP Battery
– Good safety performance: we have changed the terminal to be bronze terminals , it is safe and fast when battery pack in large discharge current operation
– long term life and maintenance-free operation; Long term service for 5 years
– Low self-discharge and fast charge, environment friendly, High capability and stability; Available for camping car, RV, boat , outdoor solar system
– Available for Outdoor Solar System, Motor Room, RV, Yacht Party, Electric Boat
Amazon product link


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