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Reliable battery system
Capacity and cycle-life oriented design for home and project backup needs.
D5 Wall-mounted Energy Storage System
D5 Wall-Mount LiFePO4 Battery
51.2V 100Ah wall-mounted LiFePO4 battery · 5kWh capacity · Modular stackable design · Compatible with multi-brand inverters · Plug-and-play.
- 5kWh energy capacity
- 51.2V DC voltage platform
- IP21 protection rating
5kWh
Battery capacity
51.2V DC
Voltage platform
IP21
Protection rating
UN38.3 MSDS IEC 62619
Certification
5kWh
Battery capacity
51.2V DC
Voltage platform
IP21
Protection rating
UN38.3 MSDS IEC 62619
Certification
Smart-ready
Smart energy management
Wall-mounted
Wall-mounted installation
Core product highlights
D5 is a wall-mounted DC storage battery. Pair it with a compatible external inverter for home backup or solar storage.
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External inverter integration
AC output power and appliance compatibility depend on the selected inverter.
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Solar-ready usage
Can work with solar input and local energy-use strategies to improve self-consumption.
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Deployment friendly
Clear parameters help distributors, installers, and end customers evaluate configuration quickly.
Application scenarios
D5 is designed for practical energy storage applications including backup power, solar energy use, and project-based power support.
Home Backup
Rooftop Solar Storage
Wall-mounted Installation
Apartment / Utility Room
Small Shop Backup
Energy Self-use
Common home appliances running time
Theoretical single-appliance runtime: nominal capacity divided by appliance power, excluding conversion losses and reserve energy. Actual runtime depends on usable capacity, load cycles and conditions. Confirm inverter capacity and starting loads.
D5 is a DC battery. AC appliances require a compatible external inverter.
Air Conditioner
(1080 W)
Approx. 4.6 h
Refrigerator
(800 W)
Approx. 6.3 h
Washing Machine
(800 W)
Approx. 6.3 h
Vacuum Cleaner
(1000 W)
Approx. 5 h
Microwave Oven
(500 W)
Approx. 10 h
Rice Cooker
(850 W)
Approx. 5.9 h
Induction Cooker
(1100 W)
Approx. 4.5 h
Cooker Hood
(350 W)
Approx. 14 h
Optional accessories
Companion equipment is selected separately. Interfaces and compatibility depend on the model and project configuration.
PV Modules
Pair with solar input to support daily self-consumption and off-grid supply.
EV Charging Option
For projects that need home energy storage and EV charging coordination.
Backup Generator
Adds another backup source for long outages or remote sites.
Product materials and technical overview
Review specifications, system structure and applications for your project.
Explore the D5 product brochure
Use the D5 product materials to review core specifications, application scenarios, and optional configurations, then contact Duopudun for a suitable solution.