Golden Solar! Advance Power! Green Life!
• Perfect upgrade replacement
The ideal upgrade replacement for lead-acid battery packs with high energy density
• A grade cells
Safe and efficent
• Long cycle life
0.2C discharge at 25℃ and 80% DOD, over 6000 cycles life
• High capacity and endurance
Supports up to 2560W continuous load power, capable of powering multiple loads simultaneously
• More Energy Storage
Store more energy within the same volume
• Efficient charging
Maximum charging current of 100A, achieving full charge in as little as one hour
Performance Curve
Model | SL-25.6-100AH | ||||||
Electrical Characteristics | |||||||
Nominal Voltage | 25.6V | ||||||
Nominal Capacity | 100AH@0.2C | ||||||
Energy | 2560WH | ||||||
Cycle Life | 4000 cycles @ 0.2C charging / discharging until 80% | ||||||
Self Discharge | ≦3.5% per month at 25℃ | ||||||
Standard Charging | |||||||
Max. Charging Voltage | 28.0-29.2V | ||||||
Charging Mode | ![]() | ||||||
Charging Current | 40A | ||||||
Max. Charging Current | 50A | ||||||
Standard Discharging | |||||||
Discharging Current | 50A | ||||||
Max. Continuous Current | 50A | ||||||
Discharging Cut-off Voltage | 21.6V | ||||||
Operating Condition | |||||||
Charge Temperature | 0℃ to 45℃ (32°F to 113°F) @ 60 ± 25% relative humidity | ||||||
Discharge Temperature | -20℃ to 60℃ (-4°F to 140°F) @ 60 ± 25% relative humidity | ||||||
Storage Temperature | 0℃ to 45℃ (32°F to 113°F) @ 60 ± 25% relative humidity | ||||||
Connect Mode | 4 PCS in series at most | ||||||
Structure | |||||||
Casing | ABS | ||||||
Dimension (L*W*H) | 502*186*243mm | ||||||
Weight | Approx. 18.2kg | ||||||
Terminal | M8 | ||||||
Constant Current Discharge Data (Amperes @ 25℃) (Cut off voltage 10.8V) | |||||||
Discharging Time | 1H | 2H | 3H | 4H | 5H | 10H | 20H |
Discharging Voltage | 100A | 50A | 33.3A | 25A | 20A | 10A | 5A |
Constant Current Discharge Data (Watts @ 25℃) (Cut off voltage 10.8V) | |||||||
Discharging Time | 1H | 2H | 3H | 4H | 5H | 10H | 20H |
Discharging Voltage | 2560W | 1280W | 853W | 640W | 512W | 256W | 128W |