51.2V 200Ah Battery – 10kWh LiFePO₄ for Solar or Backup
51.2V200Ah 10KWh Features:•
• Ultra-reliable Lithium Iron Phosphate (LiFePO4) technology
• Integrated battery management System (BMS)
• Ultra-long cycle life
• Lightweight & compact
• Water & dust resistant (IP56)
• Highly durable ABS enclosure
• Drop-in lead acid replacement
• Environment friendly
• Bluetooth App is optional
51.2V 200Ah Battery – Reliable Power for Solar and Backup
The 51.2V 200Ah battery gives you 10kWh of dependable energy. It works well for solar systems, backup power, and telecom sites. With LiFePO₄ cells, it lasts longer and runs cooler than traditional batteries.
This battery is perfect for homes, businesses, and off-grid systems. It provides steady power while protecting your equipment.
Key Benefits of the 51.2V 200Ah Battery
This 51.2V 200Ah battery includes a smart Battery Management System (BMS). It protects against overcharging, short circuits, and high heat. You can connect it to hybrid or off-grid inverters using CAN or RS485.
It runs quietly and requires no maintenance. With over 6,000 cycles, it offers years of reliable use.
Easy Rack and Cabinet Installation
You can install this battery in a 19″ or 21″ rack or in a battery cabinet. Its modular design makes it easy to expand. Add more batteries as your energy needs grow.
This setup is great for solar storage, data backup, and telecom shelters.
Ideal for Solar and Backup Power Systems
This battery works seamlessly with hybrid and off-grid inverters. Common applications include:
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Solar PV energy storage
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Uninterruptible power supply (UPS) systems
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Telecom towers and edge networks
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Backup power for data centers or smart homes
The 51.2V 200Ah battery delivers reliable energy during outages and peak demand while reducing reliance on grid electricity.
Wholesale 51.2V 200Ah Battery Options
National Battery Supply supports bulk orders and custom branding. We help resellers, installers, and integrators get quality energy storage fast. This 51.2V 200Ah battery is in stock and ready to ship.
Learn more about LiFePO₄ battery advantages at Battery University.
Looking for more options? Browse our full product line
Nominal Voltage: 48V
Nominal Capacity: 200Ah
Energy: 9.6KW
Factory Voltage: 49.5-50.5V
The voltage at end of Discharge: 40.5-42.5V
Charging Voltage: 53.2-54V
Internal Impedance: ≤50mΩ
Standard Charge Constant Current: 40A
Maximum Continuous Charge Current: 120A
Maximum Continuous Discharge Current: 120A
Charge Temperature: 0 ºC to 55 ºC
Discharge Temperature: -20 ºC to 60 ºC
Storage Temperature Less than 12 months: -10~35ºC
less than 3 months: -10~45ºC
Less than 7 day: -20~65ºC
Combination Method: 15S1P
Plastic Case: Iron
Dimensions (in./mm.) :442*450*250 mm
Weight (lbs./kg.): Approx:86kg
Gravimetric specific energy: 106WH/KG
Protocol (optional): ModBus/RS485/RS232
SOC (optional) LED
What’s the energy capacity of this battery?
It delivers 10kWh using 51.2V LiFePO₄ chemistry and 200Ah capacity.
What’s the energy capacity of this battery?
Yes. It fits most standard racks and cabinets.
Does it work with solar inverters?
Yes. It supports CAN and RS485 for smart solar systems.
Do you offer wholesale pricing?
Yes. We provide volume discounts and OEM options.
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National Battery Supply is a reputable manufacturer specializing in custom battery solutions. With over 20 years of experience, we can manage all your power needs.