Product Details
RPES-W7 51.2V 400Ah 20kWh
RPES Low-Voltage Residential Energy Storage Battery is a high-performance scalable battery system supporting parallel capacity expansion. Its flexible design adapts to various residential energy storage scenarios, with built-in Bluetooth and Wi-Fi for real-time system monitoring and management via ...
Rated Voltage:
51.2V
Rated Capacity:
400Ah
Rated Energy:
20.48kWh
Output Voltage:
43.2V~57.6V
Residential Energy Storage 51.2V 400Ah
,20kWh home battery storage
,51.2V lithium battery with warranty
Product Description
RPES Low-Voltage Residential Energy Storage Battery is a high-performance scalable battery system supporting parallel capacity expansion. Its flexible design adapts to various residential energy storage scenarios, with built-in Bluetooth and Wi-Fi for real-time system monitoring and management via mobile app. Equipped with premium Grade A LiFePO4 cells, it boasts over 8,000 cycles, featuring excellent safety, stable performance and long service life.
Key Features
Wheeled design
400Ah capacity
Touch screen LCD display
Clear power level indicators
8,000+ cycle life with 80% DOD
Lightweight and compact
Flexible installation options
Compatible with various inverters
Technical Specifications
Rated Voltage51.2V
Rated Capacity 400Ah
Rated Energy20.48kWh
Output Voltage Range43.2V ~ 57.6V
Charging Voltage56.8V ~ 57.6V
Cut-off Voltage43.2V
Max Charging Current200A
Recommended Charging Current50A
Max Discharging Current200A
Efficiency >98%
Dimensions (L×W×H)815 × 450 × 250 mm
Weight≈145 kg
Humidity5% ~ 95% RH
Cycle Life>8,000 (0.2C, @25℃, 80% DOD)
Design Life>15 years
Charging Temperature0℃ ~ 55℃
Discharging Temperature-20℃ ~ 60℃
Storage Temperature0℃ ~ 35℃
Operating ModeTouch Screen
Application Scenarios
Villa
Private Home
Manor
Small Farm
Certifications
CEIEC62619UN38.3RoHS
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