SKU: 3939934699

Dyness PowerDepot H5B G2 5.12kWh LV LFP Battery

Sale price$368.98 Regular price$409.98
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Description

Dyness PowerDepot H5B G2 5.12kWh LV LFP BatteryDyness PowerDepot H5B G2 5. 12kWh LV LFP Battery The Dyness PowerDepot H5B G2 is a low voltage lithium battery designed specifically for residential energy storage applications. Built using reliable lithium iron phosphate (LFP) technology, it delivers high safety, long cycle life, and stable performance for both self consumption and backup power scenarios. With a scalable capacity range from 5. 12kWh up to 25. 6kWh, the PowerDepot H5B G2 offers

Dyness PowerDepot H5B G2 5.12kWh LV LFP Battery

The Dyness PowerDepot H5B G2 is a low-voltage lithium battery designed specifically for residential energy storage applications. Built using reliable lithium iron phosphate (LFP) technology, it delivers high safety, long cycle life, and stable performance for both self-consumption and backup power scenarios.

With a scalable capacity range from 5.12kWh up to 25.6kWh, the PowerDepot H5B G2 offers flexibility to meet varying household energy demands. Its robust design supports both indoor and outdoor installations, while advanced protection features and smart monitoring ensure dependable operation over the long term.

Key Features

  • Reliable lithium iron phosphate (LFP) technology for enhanced safety

  • Scalable system capacity from 5.12kWh up to 25.6kWh

  • APP monitoring with real-time data and remote upgrade capability

  • High protection level suitable for indoor and outdoor installations

  • Flexible mounting options including wall-mounted or floor-standing

  • Wide compatibility with leading inverter brands

  • Integrated temperature protection with heating and cooling functions

  • Comprehensive voltage and current protection

  • IP65-rated enclosure for environmental protection

Specifications

  • Weight: 54.4 kg

  • Battery Type: Lithium Ion (LFP)

  • Nominal Energy: 5120 Wh

  • Depth of Discharge: 90.00 %

  • Voltage: 51 V

  • Continuous Discharge Rate (Normal Use): 2560 W

  • Maximum Discharge Rate (5 Minutes): 2560 W

  • Surge Discharge Rate (15 Seconds): 2560 W

  • Maximum Charge Rate (5 Minutes): 2560 W

  • Part No: DY-POWERDEPOTH5B-G2 

Applications

  • Residential solar energy storage

  • Self-consumption optimisation

  • Backup power for essential household loads

  • Scalable home battery systems

What’s Included in the Box

  • Dyness PowerDepot H5B G2 5.12kWh LV LFP Battery

  • User documentation

Why Buy This Product

  • High Energy Efficiency: Optimised charge and discharge performance for residential energy storage systems.

  • Robust Durability: LFP chemistry and IP65 protection ensure long service life and safe operation.

  • Flexible Installation: Suitable for indoor or outdoor use with wall-mounted or floor-standing options.

  • Sustainability: Supports increased self-consumption of renewable energy and reduced grid reliance.

  • Long-Term Reliability: Designed for extended cycle life with comprehensive protection features.

The system supports real-time APP monitoring and remote upgrades, allowing users and installers to easily track performance and maintain the battery system efficiently. Wide inverter compatibility and multiple mounting options make it a versatile solution for modern residential solar and storage systems.

Disclaimer:


All product information provided by Solareon UK is intended for general guidance only and may be subject to change or error. Solareon UK does not accept liability for any inaccuracies or omissions in the product specifications displayed. For accurate and detailed technical information, please refer to the manufacturer’s official datasheet available in the 'Downloads' section. We strongly advise confirming all critical details directly with the manufacturer prior to making purchasing or installation decisions.

Shipping Notes
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  • Except Preorder products are shipped in 48 hours.
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 3939934699

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AMAZON CUSTOMER
Battle Creek, US
★★★★★ 5
plug and play ...fast ...hi performance... same as higher price
plug and play ...fast ...hi performance... same as higher price
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Reviewed in the United States on March 16, 2026
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H. T.
Birmingham, US
★★★★★ 5
premium feel in the hand.
Can't really say whether it's that good or not elecronics wise since I didn't test it but it works like it's supposed to. Meanwhile, the housing oh man. It's premium. It feels like hard aluminum or something, very nice. Edges are rounded too with just the right sharpness like a macbook. Others would've been plastic. This is really nice for the price and if the specs really are 10Gbps, that's really good because most in this price range is 5Gbps.
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Reviewed in the United States on March 2, 2026
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Amazon Customer
Bozeman, US
★★★★★ 1
Failed to support desktop PCs with USB 3.2 Gen 2 ports
Does not work with my HP mini PC with USB 3.2 gen 2 ports - when connecting USB portable SSDs to the hub. You won't believe it, but many USB 3.2 Gen 2 hubs only support laptops not desktop PCs (except hubs that have dedicated power supply for higher power USB devices e.g. SSD/HDDs) when connecting USB portable SSDs to the hub. We need a major fix from many of the USB hub vendors so these products can work with desktop PCs that have USB 3.2 Gen 2 ports. Workaround: Just directly connect the USB portable SSD to the PC instead. If you need more USB ports, pick up a good old USB 3.0 hub. They're working correctly with portable USB SSDs when working with desktop PCs. (You'd need a powered USB hub if you're connecting 2 or more portable SSDs - do your own calculation: 5V - 1A per SSD/HDD).
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Reviewed in the United States on November 2, 2025
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Anonymous
Louisville, US
★★★★★ 5
Works out of the box!
Set name: Space Gray
Day 1, the item works out of the box with various accessories such as a scanner and to connect older devices like a mouse and keyboard. For the price, this item is fantastic and has 2 usb ports, 2 usb-c (lightning) ports, an HDMI port, a micro sd card port, and an SD card port. Amazing product. If it breaks anytime soon, will update the review.
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Reviewed in the United States on June 9, 2026
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Alex
Fort Morgan, US
★★★★★ 5
Your laptop just got an upgrade
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Switched from a desktop to a laptop for work and missed my dual monitor setup badly. This device fixed that. Easy software install, works exactly as advertised. 10/10 if you need multi-monitor support on a laptop.
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