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Off-Grid Backup 51.2V 100Ah LiFePO4 Battery WiFi Bluetooth Monitoring >98% Round Trip Efficiency

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Off-Grid Backup 51.2V 100Ah LiFePO4 Battery WiFi Bluetooth Monitoring >98% Round Trip Efficiency

Off-Grid Backup 51.2V 100Ah LiFePO4 Battery WiFi Bluetooth Monitoring >98% Round Trip Efficiency
Off-Grid Backup 51.2V 100Ah LiFePO4 Battery WiFi Bluetooth Monitoring >98% Round Trip Efficiency Off-Grid Backup 51.2V 100Ah LiFePO4 Battery WiFi Bluetooth Monitoring >98% Round Trip Efficiency

Large Image :  Off-Grid Backup 51.2V 100Ah LiFePO4 Battery WiFi Bluetooth Monitoring >98% Round Trip Efficiency

Product Details:
Place of Origin: CHINA
Brand Name: KUOMAN
Certification: CE, FCC, UKCA, CB
Model Number: KM 51V 100Ah home battery
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: based on the specification demands
Packaging Details: Standard international packing
Delivery Time: 10 working days
Payment Terms: T/T
Supply Ability: 200pcs/month

Off-Grid Backup 51.2V 100Ah LiFePO4 Battery WiFi Bluetooth Monitoring >98% Round Trip Efficiency

Description
Charging Current: 100A Nominal Capacity: 100Ah
Dimensions: 607.7*362.5*162.3 (mm) Depth Of Discharge: 90%
Working Voltage Range: 43.2V-58.4V Total Energy: 5120Wh
Nominal Voltage: 51.2V Battery Chemistry: LiFePO4
Floating Charge Voltage: 51.2V Work Temperature: -20℃~55℃
Max Output Power: 3.3KVA/3.68KVA/4.4KVA/4.6KVA/5.5KVA/6KVA Round-Trip Efficiency: 95%
Highlight:

Off-Grid LiFePO4 battery with WiFi monitoring

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51.2V 100Ah home battery storage

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Bluetooth Lifepo4 battery with high efficiency

Off-Grid Backup 51.2V 100Ah LiFePO4 Battery WiFi Bluetooth Monitoring >98% Round Trip Efficiency
This 51.2V 100Ah 5.12kWh LiFePO4 energy storage battery is a floor-standing, wheeled cabinet-type lithium iron phosphate battery designed for residential solar backup and off-grid power systems. It supports parallel connection of up to 15 units to expand capacity, features LCD real-time display, and offers optional Bluetooth & WiFi mobile app monitoring. With 6000 cycles @0.5C, 80% DOD and >98% round-trip efficiency, it provides stable emergency backup power for homes, cabins and remote locations. Full certifications including UN38.3, MSDS, CE and IEC guarantee global safety compliance.
51.2V 100Ah LiFePO4 Battery - Floor-standing cabinet design with wheels and LCD display
Technical Specifications
Battery Type LiFePO4
Nominal Voltage 51.2V
Nominal Capacity 100Ah Energy 5120Wh
Dimensions (L×W×H) 607.7 * 362.5 * 162.3 (mm) Weight 43KG
Efficiency (Round-trip) >98%
Max in Parallel 15PCS
Voltage Range 43.2V ~ 58.4V
Recommended Charge Voltage 57.6V
Max Charge Voltage 58.4V
Recommended Charge Current 70A
Max Continuous Charge Current 100A
Recommended Discharge Voltage 44.8V
Max Discharge Voltage 43.2V
Max Continuous Discharge Current 100A
Cycle Life (0.5C,25℃@80% DOD) 6000 Cycles
Storage Temperature -20℃ ~ 60℃
Wi-Fi & Bluetooth App (Option) Yes
Certification UN38.3 / MSDS / CE / IEC
Application Scenarios
  • Residential home solar backup power for grid outage emergency supply
  • Off-grid cabins, tiny houses, remote villas without stable utility power
  • Solar photovoltaic storage system for self-consumption and peak shaving
  • RV, caravan and mobile home power storage
  • Remote farm, irrigation equipment and rural off-grid power supply
  • Small commercial shop emergency backup power
  • Marine / boat off-grid power storage
  • Telecom base station and remote monitoring equipment backup power
Why Choose Our LiFePO4 Energy Storage Batteries
Why Choose Us?
  • We are a professional manufacturer focusing on LiFePO4 energy storage batteries with strict quality control
  • Every battery undergoes full performance testing before shipment to ensure stable quality
  • Custom service available for logo, packaging and parameter adjustment for bulk orders
  • Complete certification documents to support customs clearance for global markets
  • Fast technical support team, provide professional installation and troubleshooting guidance
  • Competitive factory direct price, no middleman markup for bulk purchases
  • 24/7 online pre-sales and after-sales service for global customers
  • Reliable warranty coverage to protect your investment on home energy storage

Contact Details
KUOMAN INDUSTRY LIMITED

Contact Person: Mrs. Lily

Tel: 18363367612

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