205Ah 12.8V LiFePO4 Deep Cycle Battery with 4000+ Cycles, IP65 Protection, Maintenance-Free Design, Ideal for Solar, Off-Grid, RV, and Industrial Applications
P/N: LFP2.56KWH 12.8V-P65L3GF40
12.8V 205Ah
Lithium iron Phosphate Battery
In-Built BMS
Designed for Home Energy Storage System
- Case Material: ABS case for excellent heat dissipation and enhanced safety.
- Cell Type: Brand new A-grade LiFePO4 (Lithium Iron Phosphate) cells.
Product Features
- Supports up to 2/4 battery packs in series.
- Over 4000 cycles (80% DOD at 25°C, 0.5C charge/discharge rate).
- Maintenance-free and easy to install.
- IP65 protection class ensures superior safety.
- Built-in multiple protection features: overcharge, over-discharge, over-temperature, low temperature, overcurrent, and short circuit protection.
- Integrated cell balancing function.
- Certified by UN38.3, MSDS, and IEC62619.
Technical Specifications
Model |
LFP1.53KWH 12.8V-P65L2 |
LFP2.56KWH 12.8V-P65L3GF40 |
LFP3.07KWH 25.6V-P65L2 |
Battery Type |
LiFePO4 |
LiFePO4 |
LiFePO4 |
Nominal Voltage (V) |
12.8 |
12.8 |
25.6 |
Nominal Capacity (AH) |
120 |
205 |
120 |
Energy (WH) |
1536 |
2624 |
3072 |
Pack Mode |
4S1P |
4S1P |
8S1P |
Continuous Discharge Current (A) |
60 |
100 |
60 |
Charge Cut-off Voltage (V) |
14.4 |
14.4 |
28.8 |
Discharge Cut-off Voltage (V) |
10.4 |
10.4 |
20.8 |
Max.Charge Current (A) |
50 |
100 |
50 |
Max.Discharge Current (A) |
100 |
200 |
100 |
Peak Discharge Current (A) |
130@10S |
240@10S |
130@10S |
Recommend Discharge Current (A) |
60 |
100 |
60 |
Recommend Discharge Depth (%) |
80 |
80 |
80 |
Cycle Life |
>4000 cycles (25°C, 0.5C ) 80% DOD |
Same |
Same |
Communication |
— |
— |
— |
Charge&Discharge Temp (℃) |
Charge: 0°C~+55°C / Discharge: -20°C~+60°C |
Same |
Same |
Optimal Storage Temperature (℃) |
5℃~+35℃ |
5℃~+35℃ |
5℃~+35℃ |
Recommend Storage Humidity |
60%±20% RH |
60%±20% RH |
60%±20% RH |
Terminal |
M8 |
M8 |
M8 |
Dimensions (L*W*H) (mm) |
338*185*228 |
522*268*218 |
522*268*218 |
Weight (Kg) |
12.5±0.5 |
23.5±0.5 |
24.1±0.5 |
Certificate |
UN38.3/MSDS |
UN38.3/MSDS |
UN38.3/MSDS/IEC62619 |
IP Class |
IP65 |
IP65 |
IP65 |
Applications
- Energy Storage Systems: Ideal for residential and small off-grid setups.
- Industrial Equipment: Suitable for high-reliability industrial applications.
- Renewable Energy: Designed for solar PV and wind power systems.