The difference between Blancetime and batteries on the market

The appearance of Balance-Time battery has been completely upgraded, and all cells use Prismatic Cells.
All products are assembled with Grade A batteries.

12V 400Ah LiFePO4 Battery

Specifications
Rated Capacity (0.2C): 400Ah / 5120Wh
Cycle life: 4000+ cycles at 80% discharge depth
Rated voltage: 12.8V
Charge voltage: 14.2V – 14.6V
Depth of Discharge (DoD): 100%
Suggest Charge Current: : 50A
Max charge current: 100A
Max Continuous discharge current: 150A
Peak discharge current: 750A (Duration: less than 5 seconds)
Operating temperatures: Charge 0°C~50°C(32°F~122°F),
Discharge -20°C~60°C(-4°F~140°F), Storage -20°C~50°C(-4°F~122°F)
Water Dust Resistance: IP5
Case Material: Metal
Dimension (L/W/H): 500*320*180mm
Weight: Approx. 38kg
Terminal Type: M8

12V 280Ah LiFePO4 Battery

Specifications
Nominal Voltage: 12.8V
Nominal Capacity: 280Ah 0.2C
Energy: 3584Wh
Cycle Life: ＞4000 cycles at 0.2C; End of life 70% capacity.
Months of Self Discharge: ≤3.5% per month at 25℃
Charge Voltage: 14.6±0.2V
Charger Current: 60A
Max. Charge Current: 120A
Continuous discharge Current: 150A
Max. Pulse Current: 500A(＜3S)
Discharge Cut-off Voltage: 10.0V
Charge Temperature: 0 to 45℃ (32 to 113℉) at 60±25% relative humidity
Discharge Temperature: -20 to 60℃ (-4 to 140℉) at 60±25% relative humidity
Storage Temperature: 0 to 45℃ (32 to 113℉) at 60±25% relative humidity
Water Dust Resistance: IP5
Case Material: iron
Dimension (L/W/H): 438*220*250 mm /
Weight: Approx. 32kg
Terminal Type: M8

One Touch ON/OFF Switch

Switch to prevent short-circuit leakage

Solar Connection Method

Details are shown in the figure

Wide Range of Applications in Life

Various LiFePO4 Battery devices widely used in daily life

12V 300Ah LiFePO4 Battery

Specifications
Nominal Voltage: 12.8V
Nominal Capacity: 300Ah 0.2C
Energy: 3840Wh
Cycle Life: ＞4000 cycles at 0.2C; End of life 70% capacity.
Months of Self Discharge: ≤3.5% per month at 25℃
Charge Voltage: 14.6±0.2V
Charger Current: 60A
Max. Charge Current: 120A
Continuous discharge Current: 150A
Max. Pulse Current: 500A(＜3S)
Discharge Cut-off Voltage: 10.0V
Charge Temperature: 0 to 45℃ (32 to 113℉) at 60±25% relative humidity
Discharge Temperature: -20 to 60℃ (-4 to 140℉) at 60±25% relative humidity
Storage Temperature: 0 to 45℃ (32 to 113℉) at 60±25% relative humidity
Water Dust Resistance: IP5
Case Material: iron
Dimension (L/W/H): 438*220*250 mm /
Weight: Approx. 32kg
Terminal Type: M8

12V 200Ah LiFePO4 Battery

Specifications
Nominal Voltage: 12.8V
Nominal Capacity: 200Ah 0.2C
Energy: 2560Wh
Cycle Life: ＞4000 cycles at 0.2C; End of life 70% capacity.
Months of Self Discharge: ≤3.5% per month at 25℃
Charge Voltage: 14.6±0.2V
Suggest Charge Current: 40A
Max. Charge Current: 75A
Max. Continuous Current: 150A
Max. Pulse Current: 300A(＜3S)
Discharge Cut-off Voltage: 10.0V
Charge Temperature: 0 to 45℃ (32 to 113℉) at 60±25% relative humidity
Discharge Temperature: -20 to 60℃ (-4 to 140℉) at 60±25% relative humidity
Storage Temperature: 0 to 45℃ (32 to 113℉) at 60±25% relative humidity
Water Dust Resistance: IP5
Case Material: Matel
Dimension (L/W/H): 380*230*160mm
Weight: Approx. 20.5kg
Terminal Type: M8

24V 100Ah LiFePO4 Battery

Specifications
Nominal Voltage: 25.6V
Nominal Capacity: 100Ah 0.2C
Energy: 2560Wh
Cycle Life: ＞4000 cycles at 0.2C; End of life 70% capacity.
Months of Self Discharge: ≤3.5% per month at 25℃
Charge Voltage: 29.2±0.2V
Charger Current: 20A
Max. Charge Current: 60A
Max. Continuous Current: 120A
Max. Pulse Current: 200A(＜3S)
Discharge Cut-off Voltage: 20.0V
Charge Temperature: 0 to 45℃ (32 to 113℉) at 60±25% relative humidity
Discharge Temperature: -20 to 60℃ (-4 to 140℉) at 60±25% relative humidity
Storage Temperature: 0 to 45℃ (32 to 113℉) at 60±25% relative humidity
Water Dust Resistance: IP5
Case Material: Metal
Dimension (L/W/H): 380*230*160mm
Weight: Approx. 23kg
Terminal Type: M8

24V 200Ah LiFePO4 Battery

Specifications
Rated Capacity (0.2C): 200Ah / 5120Wh
Cycle life: 4000+ cycles at 80% discharge depth
Charge voltage: 28.4V – 29.2V
Depth of Discharge (DoD): 100%
Suggest Charge Current: : 50A
Max continuous charge current: 100A
Max continuous discharge current: 150A
Peak discharge current: 600A (Duration: less than 5 seconds)
Operating temperatures: Charge 0°C~50°C(32°F~122°F),
Discharge -20°C~60°C(-4°F~140°F), Storage -20°C~50°C(-4°F~122°F)
Water Dust Resistance: IP5
Case Material: Metal
Dimension (L/W/H): 500*320*180mm
Weight: Approx. 38kg
Terminal Type: M8

48V 100Ah LiFePO4 Battery

Specifications
Nominal Voltage: 51.2V
Nominal Capacity: 100Ah 0.2C
Communication Protocol: CAN RS485
Built-in BMS : 16S 100A Max 32 Parallel
Energy: 5120Wh
Cycle Life: ＞6000 cycles at 0.2C; End of life 80% capacity
Charge Voltage: 58.4±0.4V
Max Charging Current: 100A
Max Discharging Current: 100A
Discharge Cut-off Voltage: 40.0V
Water Dust Resistance: IP5
Case Material: Metal
Dimension (L/W/H): 455*480*160mm
Weight: Approx. 42kg
Terminal Type: Dual M8

Products Button Definition

1.Soc-The number of lamps indicates the percentage of energy
2..ALM-Alarm Indicator
3.LCD-LCD screen displays battery status in real time
4.Menu Buttons-Set parameters
5.RUN-Normal operation indicaton
6.Power Key-Turn on or off the batten
7.Battery Anode-Anode terminal
8.ADD-Communication dial number
9.RESET-Activate/Hibemate BMS
10.Rs232-Communication interface
11.CAN-Communication interface
12.RS485A/B-Communication interface
13.Dry Contact-Dry Contact
14.Battery Cathode-Cathode terminal
15. Switch_One touch ON/OFF Switch

48V 120Ah LiFePO4 Battery

Specifications
Nominal Voltage: 51.2V
Nominal Capacity: 120Ah 0.2C
Communication Protocol: CAN RS485
Built-in BMS : 16S 100A Max 32 Parallel
Energy: 6144Wh
Cycle Life: ＞6000 cycles at 0.2C; End of life 80% capacity.
Charge Voltage: 58.4±0.4V
Max Charging Current: 100A
Max Discharging Current: 100A
Discharge Cut-off Voltage: 40.0V
Water Dust Resistance: IP5
Case Material: Metal
Dimension (L/W/H): 450*480*160mm
Weight: Approx. 48kg
Terminal Type: Dual M6

48V 200Ah LiFePO4 Battery

Specifications
Nominal Voltage: 51.2V
Nominal Capacity: 200Ah 0.2C
Communication Protocol: CAN RS485
Built-in BMS : 16S 200A Max 32 Parallel
Energy: 10240Wh
Cycle Life: ＞6000 cycles at 0.2C; End of life 80% capacity.
Charge Voltage: 58.4±0.4V
Max Charging Current: 200A
Max Discharging Current: 200A
Discharge Cut-off Voltage: 40.0V
Water Dust Resistance: IP5
Case Material: Metal
Dimension (L/W/H): 440*580*240mm /
Weight: Approx. 90kg
Terminal Type: Dual M8

Advantages of BALANCETIME

1.Mature Supply Chain and Product Quality Supervision
2. Professional Pre-sales and After-sales Service
3. Fast Delivery & NO TAX