48V Wall Mount Lithium Battery Optional Bluetooth Mobile App Monitor SOC Temperature Data
Advantages Over Rivals
✅ Far longer cycle life vs lead acid & generic lithium batteries
✅ Slim wall design saves 60% installation space compared to floor-standing battery cabinets
✅ Traceable top-tier brand cells with full capacity guarantee
✅ All-in-one safety BMS prevents all common battery failure hazards
✅ Factory direct pricing, 10 years lithium battery manufacturing experience
✅ Customization support for housing, communication and capacity
✅ Bulk order fast lead time for solar installers & wholesale distributors
✅ Compatible with most mainstream 48V solar hybrid inverters worldwide
Technical Specifications
| Product Model |
KM48V100P2 |
| Nominal Voltage |
51.2V |
| Nominal Capacity |
100Ah |
| Nominal Energy |
5120Wh |
| Cell Type |
LiFePO4 Cell |
| Charging Cut-off Voltage |
56.2V |
| Max Charging Current |
100A |
| Standard Charging Current |
50A |
| Discharging Cut-off Voltage |
45.6V |
| Discharging Current |
50A |
| Max Continuous Discharging Current |
100A |
| Peak Discharging Current (3S) |
200A |
| BMS Protection |
Overcharging/over-discharging, Over-voltage/Over-current, Short Circuit, etc. |
| Battery Size |
442×500×140mm |
| Communication |
CAN/RS485/RS232/Bluetooth (optional) |
| Certificate |
UN38.3/MSDS/Sea/Air Transport Report/CE/IEC |
Additional models available: 300Ah, 200Ah, 150Ah, 280Ah, 50Ah, 25Ah
Frequently Asked Questions
What inverter is compatible with this 51.2V 100Ah wall battery?
This 48V LiFePO4 battery matches all mainstream 48V hybrid solar inverters, including Growatt, Victron, Deye, Voltronic, Sunsynk, Goodwe, Axpert and more. It supports CAN/RS485 communication for real-time data sync with inverters.
How long can this 5.12kWh battery power my house during blackouts?
Based on average household daily consumption: A 1kW continuous load can run for around 5 hours on full charge. Actual runtime depends on your total home appliance wattage and discharge rate. Multiple batteries can be paralleled to expand total storage capacity.
Can I install multiple AK-48V100P2 batteries in parallel?
Yes, this wall mount LiFePO4 battery supports multi-unit parallel connection to expand total energy storage, ideal for large home solar or commercial backup projects. The built-in BMS balances voltage between parallel units automatically.