| Model number |
HOPE 5.0L‑B1 |
|
|---|---|---|
| specification | ||
| configuration | Battery only | |
| Type of storage system | LFP (LiFePO4) | |
| Mounting options | Rack‑mount | |
| Max. number of parallel units | 48 | |
| Battery data sheet | ||
| Electrical data | ||
| Nominal voltage |
|
|
| Operating voltage range | 40 – 58.4 V | |
| Nominal energy | 5.12 kWh | |
| Usable energy | ≈ 5.0 kWh | |
| Cycle stability | ≥ 6000 cycles @ 98% DoD (typical) | |
| Temperature parameters | ||
| Charging temperature | 0°C to +55°C | |
| Discharge temperature | ‑20°C to +55°C | |
| Storage temperature | ‑20°C to +45°C (recommended conditions) | |
| General data | ||
| Dimensions (L*W*H) | 480 × 440 × 130.5 mm | |
| Weight | Approximately 43 ± 4 kg | |
| IP protection class | IP20 (indoor use) | |
| Max. height | 130 – 130.5 mm | |
| Cooling method | Natural convection (no active cooling) | |
| Communication | CAN, RS485 ports for monitoring & inverter integration | |
✔ Modular and Expandable: Easily scale up energy storage for larger systems by adding multiple units in parallel.
✔ Longer Cycle Life: LiFePO₄ chemistry provides thousands of deep discharge cycles with minimal capacity fade.
✔ Enhanced Safety: Stable LiFePO₄ cells and smart BMS ensure high reliability and protection.
✔ Compact Design: Space‑efficient footprint ideal for homes, garages, or small utility rooms.
✔ Remote Monitoring: Communication ports allow for system monitoring and troubleshooting.
|
Feature |
Gel Battery | AGM Battery |
Lithium-ion Battery |
|
Technology |
Leadacid with gel electrolyte | Absorbent Glass Mat (AGM) lead-acid |
Lithium-ion |
|
Maintenance |
Maintenance free | Maintenance-free |
Low maintenance |
|
Depth of Discharge |
Up to 80100% |
Up to 5060% |
80100% |
|
Cycle Life |
300500 cycles at 50% DoD | 200400 cycles at 50% DoD |
1000+ cycles |
|
Cost |
Reasonable | Reasonable |
Higher |
|
Temperature Tolerance |
Good | Good |
Excellent |
| Safety |
Very safe, spillproof |
Safe |
Safe, but needs protection |
|
Feature |
Solar Gel Battery |
Lithium-Ion Battery |
|
Cost |
Lower initial cost |
Higher initial cost |
|
Cycle Life |
300500 cycles |
1000+ cycles |
|
Weight |
Heavier |
Lighter |
|
Temperature Tolerance |
Good |
Excellent |
|
Safety & Stability |
Very safe, spillproof |
Safe but protective systems required |
|
Maintenance |
Low |
Very low |
|
Recycling & Environment |
More environmentally friendly |
Less environmentally friendly |
2 reviews for Growatt Hope 5.0L‑B1 LiFePO₄ Battery
Aaron –
just got the Hope 5.0L-B1 installed at home, and I have to ask… for those who have been using it for a while, how has it held up during peak usage in the evenings?
Is the performance really consistent, or have you noticed any dips after heavy discharge?
Megan –
I’ve been running the Hope 5.0L-B1 for a couple of months now, and I have to say, it’s been really solid.
Setup was straightforward, it’s quiet, and the daily performance feels very reliable. Feels good to have a battery I can trust.