12V 628Ah 8038Wh Lithium Ultra Battery 300A BMS for Solar Home Backup UPS System

12V 628Ah 8038Wh Lithium Ultra Battery 300A BMS for Solar Home Backup UPS System

USD 1199.99 USD
SKU: BxBa5KRk
Brand: WattCycle
Condition: Certified - Refurbished
Categories: Home Improvement

Specifications

System ConfigurationOff-Grid
Over-current Discharge Protection310A±10A
Primary Protection Current Value500A@20s
Wattage8038W
Secondary Protection Current Value1000A@5s
Voltage12 V
LIFESPAN10 Years
PliabilityFlexible
Maximum Input Voltage11-20 V
Over-current Charge Protection310A±10A
ColorBlack
Nominal Voltage12.8 V
Current Rating300A
BMS300A
MaterialCold Rolled Steel
Charge Temperature0℃ to 45℃ / 32℉ to 131℉
Weight61.72lbs
Charge MethodCC/CV
Cycle Life6000@80%DOD
Maximum Continuous Discharging300A
BrandWattCycle
TypeSolar Panel
Connector ConfigurationF2 bolts
Manufactory Warranty5 Years
ModelWT12V628AH300UltraBT
Recommended EnvironmentIndoor/Outdoor
Charge Voltage14.6V ± 0.2V
Resistance PropertiesDustproof, Waterproof
Power8.03KWh
Product LineLithium Battery

Wattcycle 12V 628Ah LiFePO4 Ultra Battery Low Temp Bluetooth 8038Wh for Off-Grid. Includes EV A+ grade LiFePO₄ cells with 6,000 cycles @ 80% DOD and 10+ years lifespan. Ultra-Level 300A Smart BMS. Engineered to drive high-power devices together safely and reliably.

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