Domestic All-in-One
HH3 Domestic All-in-One Series
Portable wall-mountable all-in-one storage, 25.6 V, 2.56–8.04 kWh, 1.6–9 kW PV input, 3–5 kW output, IP20.
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Worldwide delivery & export documentation
12-month warranty · extended options
- Premium Grade A LFP cells
- More than 6,000-cycle lifespan
- Portable & wall-mountable design
- Built-in intelligent BMS (Battery Management System)
Advantages
Why engineers specify HP-ELS-V
6,000+ Cycle Life
Premium Grade A LFP cells deliver a long, dependable service life.
Multi-Layer Safety
Safe LFP chemistry paired with a built-in intelligent BMS.
Portable & Wall-Mountable
Flexible mounting — wall-mounted or floor-standing.
Smart & Effortless
Easy setup with smart monitoring via app.
Specifications
Technical specifications
Headline ratings at a glance, followed by the full technical data sheet. Exact values are confirmed per project configuration.
Rated Energy2.56–8.04kWh
PV Input1600–9000W
Output Power3000–5000W
IP RatingIP20
| Parameter | Value |
|---|---|
| Models | HH3-3K256-A / 5K716-A / 5K803-A |
| Nominal Voltage | 25.6 V |
| Rated Energy | 2.56 / 7.17 / 8.04 kWh |
| PV Max. Input Power | 1600 / 9000 W |
| MPPT Voltage Range | 30–128 / 60–500 VDC |
| Rated Output Power | 3000 / 5000 W |
| Cycle Life | ≥6000 @25°C, 80% DOD |
| Mounting | Wall-mounted or floor-standing |
| IP Rating | IP20 |
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Factory-direct supply
Worldwide delivery
Export documentation