Hina 5.12kWh PowerGem Lithium Battery
The HinaESS PowerGem delivers 5.12kWh of LiFePO4 energy storage in a versatile floor-standing or wall-mount form factor — built for South African residential solar installations where space flexibility matters. Running at 1C* continuous charge and discharge with a 6,000+ cycle life and 90% depth of discharge, the PowerGem pairs seamlessly with a wide range of popular inverters to keep your home powered through load shedding and beyond. Stack up to 32 units in parallel to scale your system as your energy demands grow.
Key Features & Specifications:
- 5.12kWh 1C* LFP Storage — 100Ah at 51.2V nominal; 1C* continuous charge and discharge (100A); peak discharge 120A for 0.5s; LiFePO4 chemistry for safe, maintenance-free residential energy storage
- 6,000+ Cycle Life — Rated at 6,000 cycles at 90% DoD; over 16 years of daily cycling at full capacity — dependable long-term performance for South African residential installations
- 90% Depth of Discharge — 4.61kWh usable per unit; maximise your energy independence and storage ROI with near-full usable capacity on every cycle
- Smart BMS with CAN/RS485 Communication — Active cell balancing; full protection suite including over-charge, over-discharge, over-current, short-circuit, and temperature protection; auto-addressing for master/slave configuration; flexible remote firmware upgrades
- Wide Inverter Compatibility — Tested and compatible with Victron, Luxpower, Deye, Voltronic, SMA, Goodwe, Growatt, Sofar, Sol-Ark, SRNE, and Must inverters
- Flexible Installation — Floor-Standing or Wall-Mount — 640×428×166mm; 58kg; choose wall-mounted or free-standing to suit your installation space; up to 32 units in parallel
- International Safety Certifications — CE, UN38.3, and IEC62619 certified for battery safety and international transport compliance
Warranty Protection:
- 10-year warranty
- T&C may apply
The HinaESS PowerGem's 1C* charge and discharge, 6,000+ cycle life, and flexible installation options make it a practical, high-performance choice for South African homes. Whether you're building a new system from scratch or expanding existing capacity, the PowerGem's 32-unit parallel capability means it grows with you. Contact our team for inverter compatibility advice and multi-unit pricing.
E&OE. Product specifications are subject to change without notice. Please refer to the official manufacturer datasheet to confirm all specifications before purchase or installation.
*C rate refers to the charge/discharge current as a proportion of battery capacity — a 1C rate charges or discharges the full rated capacity in 1 hour. Always verify the actual C rate for your specific battery and system configuration with the battery manual or your supplier before purchase or installation.
| Identification | |
|---|---|
| Brand | Hina |
| Model | PowerGem |
| Capacity & energy | |
| Total energy | 5.12 kWh |
| Usable energy | 4.61 kWh |
| Depth of discharge (DoD) | 90 % |
| Capacity | 100 Ah |
| Electrical | |
| Nominal voltage | 51.2 V |
| Voltage range | Not specified |
| Max charge current | 100 A |
| Max discharge current | 100 A |
| Continuous power | Not specified |
| Peak / surge power | 105 A, 15 s; 120 A, 0.5 s |
| Performance | |
| Chemistry | LiFePO4 |
| Cycle life | 6,000 cycles |
| Round-trip efficiency | Not specified |
| System | |
| Scalable / parallel | Up to 32 in parallel |
| Communication | CAN / RS485 |
| BMS | Integrated smart BMS |
| Mechanical | |
| Dimensions (W × H × D) | 640 × 428 × 166 mm |
| Weight | 58 kg |
| IP rating | IP20 |
| Mounting | Wall or floor |
| Environment & compliance | |
| Operating temperature | -20 to +55 °C |
| Certifications | CE, UN38.3, IEC 62619 |
| Warranty | 10 years |