Dyness PowerDepot H5B G2 5.12kWh Low-Voltage LFP Battery
The Dyness PowerDepot H5B G2 (part number DY-POWERDEPOTH5B-G2) is a 5.12 kWh low-voltage lithium iron phosphate (LiFePO₄) battery module designed for residential energy storage. With a nominal voltage of 51 V, 90% depth of discharge, IP65 protection, and integrated heating and cooling for temperature management, the PowerDepot H5B G2 is suitable for both indoor and outdoor installation in wall-mounted or floor-standing configurations. Scalable from 5.12 kWh up to 25.6 kWh for residential applications. Compatible with a wide range of leading inverter brands. App-based real-time monitoring with remote upgrade capability. Integrated aerosol fire suppression system. Available from DECO Group, a UK-based solar and energy storage wholesaler for professional trade installers.
Key Technical Details
- Part number: DY-POWERDEPOTH5B-G2
- Supplier part number: Power Depot G2
- Battery chemistry: Lithium iron phosphate (LiFePO₄)
- Nominal energy: 5,120 Wh (5.12 kWh)
- Nominal voltage: 51 V
- Depth of discharge: 90%
- Continuous discharge rate: 2,560 W
- Maximum discharge rate (5 minutes): 2,560 W
- Surge discharge rate (15 seconds): 2,560 W
- Maximum charge rate (5 minutes): 2,560 W
- Scalability: 5.12 kWh to 25.6 kWh (residential)
- Ingress protection: IP65
- Temperature management: Integrated heating and cooling
- Safety: Integrated aerosol fire suppression system
- Monitoring: App-based real-time monitoring with remote upgrade
- Installation: Wall-mounted or floor-standing
- Weight: 54.4 kg
Key Features
- 5.12 kWh capacity per module with LiFePO₄ chemistry and 90% depth of discharge
- Scalable from 5.12 kWh to 25.6 kWh for residential energy storage
- IP65 rated for indoor or outdoor installation
- Wall-mounted or floor-standing mounting options
- Integrated heating and cooling function for temperature management across a wide operating range
- Integrated aerosol fire suppression system for enhanced safety
- App-based real-time monitoring with remote firmware upgrade capability
- Wide inverter compatibility across leading brands
- Comprehensive voltage and current protection
- Gen 2 design with improved features over the original PowerDepot
System Compatibility
- Low-voltage 48 V class battery for use with compatible LV hybrid inverters
- Compatible with a wide range of leading inverter brands
- Refer to the Dyness inverter compatibility documentation for confirmed compatible models
Installation Notes
- At 54.4 kg, a two-person lift is required
- IP65 rated for indoor or outdoor installation
- Supports wall-mounted or floor-standing configurations
- Must be installed by a qualified electrician or technician
Warranty
- Refer to the Dyness PowerDepot H5B warranty documentation for full terms
Common Questions
Click a question below to reveal the answer.
Can the Dyness PowerDepot H5B G2 be installed outdoors?
Yes. The IP65-rated enclosure and integrated heating and cooling system make it suitable for indoor or outdoor installation.
How many PowerDepot H5B G2 batteries can be connected together?
The system is scalable from 5.12 kWh (1 unit) to 25.6 kWh for residential applications.
What safety features does the PowerDepot H5B G2 include?
The battery includes an integrated aerosol fire suppression system, comprehensive voltage and current protection, and integrated thermal management with heating and cooling functions.
Can I mount the PowerDepot H5B G2 on a wall?
Yes. The battery supports both wall-mounted and floor-standing installation configurations.
About Dyness
Dyness, founded in 2017 and headquartered in Suzhou, China, is a global energy storage solutions provider serving over 500,000 users in more than 100 countries. Dyness offers residential and commercial energy storage products with a focus on safety, reliability, and scalability.
DECO Group supplies Dyness battery systems alongside compatible inverters, mounting accessories, and installation components. Browse our Dyness catalogue for residential and commercial energy storage products.
About DECO Group
We supply battery storage systems, inverters, and installation accessories to professional installers and electrical contractors across the UK. Visit decogroup.co.uk for the full catalogue.
