LiFePO4 batteries
PB-12-27
12 V27 Ah LiFePO4
On requestAvailability on request
Specifications & documents
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LiFePO4 batteriesPB-48-200H
Smart energy storage for marine, solar, leisure and backup applications. Match the exact battery and BMS to your loads and charging system.
- System voltage
- 48 V
- Capacity
- 200 Ah
- Chemistry
- LiFePO4
On requestAvailability on request
Request a quote ↗Retail price, delivery and lead time are confirmed in your quotation.
Model / SKU: PB-48-200H
This variant is listed in the supplied range. Exact configuration, documents and availability are confirmed with your quotation.
At a glance
Technical specifications
Manufacturer specifications (EN)
Some manufacturer information is inconsistent. Values requiring confirmation are marked below; mismatched documents are excluded. Confirm these details for the exact unit before installation.
Manufacturer features (EN)
- LiFePO4 prismatic cells
- Smart BMS with cell monitoring and protection
- Bluetooth 4.0 monitoring with the Perfektium Pro app
- Monitor up to 8 batteries in the app
- Screw-open modular construction
- 6-year manufacturer warranty
| Chemistry | LiFePO4 |
|---|---|
| Nominal voltage / capacity / energy | 51.2 V / 200 Ah / 10240 Wh |
| Manufacturer-stated GEL/AGM replacement capacity | 51.2 V / 400 Ah |
| Cell type | Prismatic cells |
| Dimensions including terminals (L × W × H) | 570 × 380 × 230 mm |
| Weight excluding accessories | 76.7 kg |
| Cycle life | >6000 cycles at 80% depth of discharge |
| Internal resistance | ≤14 mΩ |
| Recommended charge voltage | 58.4 V |
| Float charge voltage (standby) | 55.2 ± 0.8 V |
| Recommended charge current | 60 A |
| Maximum charge current | 100 A |
| Continuous discharge current | 250 A |
| Peak discharge cut-off current | 600 A (200–500 ms) |
| Operating voltage range | 40–58.4 V |
| End-of-discharge voltage range | 40–44.8 V |
| Terminal type | M8 |
| Ingress protection code | IP64 |
| Charging temperature | 0 to 50 °C |
| Discharging temperature | −20 to 75 °C |
| Storage temperature | −5 to 35 °C |
| Heater operating temperature | −35 to 5 °C |
| Storage maintenance | Charge the battery every 3 months |
| Series / parallel availability | Parallel only, maximum 4 batteries; no series connection |
| Manufacturer-listed conformity and transport references | CE / UL / UN38.3 / MSDS / RoHS / UN3480 / Class 9 / ECE R10 |
| Manufacturer warranty | 6 years |
| Bluetooth version | 4.0 |
| App monitoring | Perfektium Pro app; up to 8 batteries |
| App monitoring data | State of charge, voltage, current, temperature and available time |
| Battery management | Smart BMS monitors and controls individual cells; overload protection |
PB-48-200H
Documents & downloads
Documents are provided in the languages released by the manufacturer. The document title must match the exact model and revision being supplied.
Warranty terms vary by product. Refer to the applicable manufacturer document; coverage, installation conditions and exclusions must be checked for your model.
Manufacturer download centre ↗Source checked: 29 October 2026
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