LiTime 12V 320Ah Mini Smart LiFePO4 Battery The LiTime 12V 320Ah Mini Smart delivers high capacity in a compact, space-saving design. With 320Ah / 4096Wh of energy, Bluetooth monitoring, a powerful 200A BMS, and low-temperature protection, it is an excellent choice for RVs, solar systems, and off-grid applications where space and weight matter. Key Features High capacity in a mini size — 4096Wh packed into a compact 15.12 × 7.64 × 9.76 inch case (approximately 31% smaller than typical 300Ah batteries) Bluetooth 5.0 monitoring — Real-time view of state of charge, voltage, current, temperature, and cycle count via the LiTime App 200A BMS — 200A continuous charge/discharge and up to 1000A peak (1 second); 2560W continuous output Low-temperature protection — Automatically stops charging below 32°F (0°C) to protect the cells Long cycle life — 4,000 cycles at 100% DoD, up to 15,000 at 60% Lightweight for its capacity — Only 57.17 lbs Expandable — Supports up to 4P4S (up to 65.5 kWh) IP65 rated and 5-year warranty Ideal Applications RVs, travel trailers, and camper vans Off-grid solar and cabin systems Marine house banks High-demand 12V power setups where space is limited