48V200ah 51.2V LiFePO4 Power Wall Storage Battery for Home Solar System

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Product Description

Basic Information

Model NO.51.2V200AHRechargeableChargeable
Discharge RateMedium Discharge RateMaterialLiFePO4
ElectrolyteLi-ionNominal Voltage51.2V
UsageHome Energy Storage, RV, Solar & UPS BackupLifespan10 Years Design
CertificationCE, UN38.3, MSDS, RoHS, IECRecyclableYes

Product Description

LiFePO4 Power Wall Storage Battery

LiFePO4 Power Storage Wall

Long Life & Safety: Vertical industry integration ensures more than 5000 cycles with 80% DoD.
Intelligent BMS: Each battery features an independent BMS system to manage power output smartly.
Modular Design: Choice of capacity up to 40.96KW with 16pcs parallel connection.
Plug & Play: Compact and fashionable design fits perfectly in home environments.

Technical Parameters

Items Specification Remark
Nominal Voltage51.2V-
Capacity200AH (10.24KWh)-
Charge limit voltage58.4VMax
Standard charging current40A0.2C
Maximum charging current100ABased on BMS
Standard discharge current40A0.2C
Maximum discharge current100ABased on BMS
Battery weight100kg±2kg-
Dimensions850*625*185±3mmMain body

Detailed Interface & Photos

Battery Dimensions
Battery Interface
1. Weak current switch (BMS On/Off)2. Breaker (Input/Output switch)
3. P+ (Positive connector)4. GND (Ground connection)
5. Reset switch (Long press 3S)6. DIP switch (Parallel config)
7. Dry contact interface8. RS482/CAN (Inverter comm)
9. RS232 (Debugging)10. RS485-2 (Parallel comm)

System Compatibility

Product features

Key Features

  • ⚡ Max. charging current up to 120A
  • ⚡ Support remote monitoring
  • ⚡ Up to 99.9% MPPT tracking efficiency
  • ⚡ Support Li-ion battery BMS dual activation
  • ⚡ Comprehensive protection system

Application & Product Range

Application Range
Forklift Battery
Golf Cart Battery
LiFePO4 Packs
Telecom Battery
UPS Lithium Battery
AGV Battery
Custom Battery
Power Bank
Home Energy Storage

Safety Precautions

  • ⚠️ Use special chargers designed for lithium batteries only.
  • ⚠️ Do not store the battery in humid or high-temperature places.
  • ⚠️ Do not short-circuit terminals or reverse charge.
  • ⚠️ Avoid charging in direct sunlight.
  • ⚠️ If the battery is not in use, charge it fully every 3 months.
  • ⚠️ Do not disassemble or modify the battery case.

Product FAQ

Q1: What is the estimated lifespan of this battery?
A: It features a 10-year design life with over 5000 cycles at 80% Depth of Discharge (DoD) using safe Lithium Iron Phosphate cells.
Q2: Is the battery compatible with my existing inverter?
A: Yes, our system is compatible with most available hybrid inverters on the market and supports multiple communication protocols like CAN and RS485.
Q3: How many units can be connected in parallel?
A: The modular design allows you to connect up to 16 units in parallel to achieve higher storage capacities.
Q4: What safety certifications does the battery hold?
A: The product is fully certified with CB-IEC62619, CE-EMC, CEI 0-21, UN38.3, and MSDS for international safety standards.
Q5: What is the warranty policy?
A: We offer a 5-year warranty. If quality issues arise during normal use, components can be replaced to ensure long-term reliability.
Q6: Can the system be monitored remotely?
A: Yes, the smart BMS supports remote monitoring and can be integrated with external Wi-Fi or GPRS modules.

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