The Humsienk LiFePO4 12 V 200 Ah Plus battery combines 2,560 Wh of energy with a 250 A BMS. It is sold on its own, without the inverter of the 2.56 kWh kit, so you can build an installation suited to your devices.
Specifications stated by Humsienk
Capacity: 200 Ah; energy: 2,560 Wh.
Built-in BMS: 250 A.
Stated continuous output power: 3,200 W.
Built-in electronic protections.
Protection rating: IP65.
More than 6,000 cycles stated at 80% depth of discharge.
Expandable up to 4S4P according to the manufacturer's instructions.
Integration and charging
Use LiFePO4-compatible equipment for solar, mains or vehicle charging. A suitable inverter is required to power AC devices. Size cables and protections for your installation and follow the manufacturer's manual. No fixed runtime is guaranteed: it depends on consumption, losses and operating conditions.