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Product Description
The BSLBATT Powerwall provides a convenient energy storage system for homes around the world. BSLBATT 24V 200Ah Powerwall can be used at any time during the night or during power outages because of its powerful capacity.
It can also detect power cuts, disconnect in time and automatically restore power within seconds. Your lamps and devices will continue to operate without interruption and you won't even notice that the power is running out.
During the day, the solar panels may produce more energy than your home uses. The Powerwall stores excess solar energy and makes it available on demand even after the sun has set. If you have solar power and a BSLBATT Powerwall, then the solar power will continue to power your home and charge the Powerwall.
The BSLBATT Powerwall uses LiFePo4 batteries and also has an RS485/RS232 communication port, the same technology as the Tesla Powerwall. The advantage of our battery energy system is that it can be extended as much as you like. If you need more kilowatts after use, simply purchase multiple units and simply connect them to the home energy storage system being used.
 Safety BSLBATT equips all battery series with safety components, including the BMS (Battery Management System), to protect the battery from short circuits and to control the temperature and pressure of the battery. |  Energy Density 150 watt-hours of electricity can be stored in a 1 kg lithium-ion battery, which is three times more energy dense than a lead-acid battery. Lithium batteries have a greater storage capacity even in a smaller space. |
Maintenance Free In contrast to lead-acid batteries, lithium batteries do not require additional ventilation and regular acid refills. Plug and Play is supported regardless of the time and place of use. |
Detailed specifications
Model | BSLBATT LFP-24V Lithium ion Battery PACK | |
Electrical Characteristics | Nominal Voltage | 24V (25.6V) |
Nominal Capacity | 100Ah/200Ah/300Ah | |
Energy | 2560Wh/5120Wh/7680Wh | |
Internal Resistance | ≤60mΩ | |
Cycle Life | ≥5000 cycles @ 80% DOD, 25℃, 0.5C ≥4000 cycles @ 80% DOD, 40℃, 0.5C | |
Design Life | ≥10 years | |
Months Self Discharge | ≤2%，@25℃ | |
Effificiency of Charge | ≥98% | |
Effificiency of Discharge | ≥100% @ 0.2C ≥96% @ 1C | |
Charge | Charge Cut-off Voltage | 54.0V±0.1V |
Charge Mode | 1C to 54.0V, then 54.0V charge current to 0.02C (CC/CV) | |
Charge Current | 100A | |
Max. Charge Current | 130A | |
Charge Cut-off Voltage | 54V±0.2V(Floating charge voltage) | |
Discharge | Continuous Current | 100A |
Max. Continuous Discharge Current | 130A | |
Discharge Cut-off Voltage | 38V±0.2V | |
Environmental | Charge Temperature | 0℃~60℃ (Under 0℃ extra heating mechanism) |
Discharge Temperature | -20℃~60℃ (Under 0℃work with reduced capacity) | |
Storage Temperature | -40℃~55℃ @ 60%±25% relative humidity | |
Water Dust Resistance | Ip21 (The battery cabinet supports Ip55) | |
Mechanical | Method | 8S1P/8S2P/8S3P |
Case | Iron (Insulation painting) | |
Dimensions | 780 x630 x160(220)mm | |
Weight | Approx:30kg/48kg/70kg | |
Gravimetric Specifific energy | Approx:92Wh/kg | |
Protocol (optional) | RS232-PC RS485(B)-PC RS485(A)-Inverter CANBUS-Inverter | |
Other | SOC Light | 6 * LED |
Display Screen | LCD(Optional) | |
Limit charge current | 20A | |
About BSLBATT
