CHINS 12V 50Ah LiFePO4 Battery, Built-in 50A BMS, 2000+ Cycles, Perfect For RV, Caravan, Solar, Marine, Home Storage And Off-Grid

Highlights

Deep Cycle Battery
This LiFePO4 battery provides 2000+ cycles compared to 300 to 500 cycles in the lead acid battery. The service life of LiFePO4 batteries is 8 to 10 times that of the standard lead-acid batteries. The weight of the lithium iron phosphate battery is 30% lighter than the lead-acid battery of the same capacity. Without memory effect, no matter what state the battery is, it can be used as soon as it is charged.

Lithium Iron Technology & Built-In 50A BMS
With lithium iron technology and battery management system, LiFepo4 battery will not burn when overcharged, over-discharged, overcurrent, or short-circuit, and can withstand high temperatures without decomposition. 
It can support fast charging and solar panel charging, and it does not contain any heavy metals or rare metals. Fits for outdoor camping power and indoor easy installation.

Capacity Expansion
This Lifepo4 battery can be connected in parallel and in series for larger capacity and voltage. Max connection in series: Up to 4 identical batteries for up to 48V connecting in series. Connection in parallels: it can connect multiple batteries, suggesting no more than 4pcs in parallel. Allow being extended up to 4 in series and 4 in parallel (Max 4S4P) to get more capacity (Max 400Ah) and higher voltage (24V, 48V). Other installation methods: 3S2P, 4S2P, 4S3P, etc.

Wide Application
It can be used in the following areas: Home energy storage systems, UPS backup, lighting, digital/CCTV cameras, portable TV, e-Robot, electric vehicles, etc.