描述
BP 128050: 12.8 V / 50 Ah; 0.64 kWh battery energy. Wholesale enquiries and installer projects. Contact KEZHUN on WhatsApp for pricing.
Functions
- M8 terminals
- LCD voltage display
- Series / parallel configurations (confirm permitted configuration before installation)
- Low-voltage solar storage and backup applications
Specifications
| Model / configuration | BP 128050 |
|---|---|
| Nominal voltage | 12.8 V |
| Nominal capacity | 50 Ah at 0.5C |
| Energy | 640 Wh |
| Standard charge current | 10 A |
| Maximum charge current | 25 A |
| Maximum continuous discharge current | 50 A |
| Maximum charging voltage | 14.0-14.6 V |
| Discharge cut-off voltage | 10.0 V |
| Charge temperature | 0 to 45 °C |
| Discharge temperature | -20 to 60 °C |
| Storage temperature | 0 to 45 °C |
| Humidity condition | 60 ±25% RH |
| IP rating | IP55 |
| Housing | Iron |
| Product dimensions | 230 × 145 × 210 mm |
| Net weight | Approx. 4.5 kg |
| Gross weight | Approx. 4.8 kg |
| Self discharge | ≤3.5% per month at 25 °C |
Wholesale only. Single-unit retail orders are not supported. Contact us on WhatsApp to confirm MOQ and pricing.
Payment via XTransfer after quotation and order confirmation. Collection instructions are provided privately with the confirmed order.
Confirm the model, quantity, destination, installation requirements and any applicable AC voltage, frequency or plug configuration with the quotation.
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