12V LiFePO4 deep cycle battery with built-in BMS
Compact 12V LiFePO4 battery with built-in 20A BMS for solar, UPS, lighting, marine, and more. Noted for high capacity and lightweight design; some users report variable charge retention
Highlights
- built-in BMS protection
- high energy density
- lightweight and compact
Pros
- built-in BMS protection
- high energy density
- lightweight design
- long cycle life
- compact form factor
Cons
- mixed charge retention reports
- some units stop charging after months
Best For
Features
- Lithium iron phosphate chemistry with high energy density and no memory effect
- Built-in 20A BMS provides protection against overcharge, over-discharge, over-current, and short circuit
- Low self-discharge enables maintenance-free storage up to one year
- Long cycle life with 2000+ cycles and lightweight construction compared to lead-acid
- Suitable for multiple applications including solar, UPS, lighting, marine, scooters, and fish finders
