| Attribute | Value |
|---|---|
| Product Name | Battery |
| Model | NKB-301V |
| Capacity | 2800mAh |
| Voltage | 12V |
| Compatible Devices | TEC-7621C, 7631C, 7700, 5521, 5531 |
| Warranty | 90 Days |
| Condition | New original |
| Shipping Methods | DHL/Fedex/UPS etc. |
| Delivery Time | 3-5 working days after payment |
| Cell Type | Ni-MH |
| Rated Voltage | 12V |
| Capacity | 2800mAh |
| Energy | 33.6Wh |
| Dimensions | 180mm × 18mm × 48mm |
| Weight | 590g |
| Charging Time | 2.5 hours (with original charger at 25°C) |
| Operating Temperature | -10°C to 50°C |
A: No. The NKB-301V is specifically designed for Nihon Kohden TEC series defibrillators. Using incompatible batteries may damage equipment.
A: While functional at -10°C, capacity may decrease. Pre-warming the battery before use in cold environments is recommended.
A: Some heating is normal, but excessive heat, odor, or smoke indicates potential damage and requires immediate attention.