NB-1LH - Battery Watson - Free user manual and instructions
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| Product Type | Rechargeable Battery |
| Model | NB-1LH |
| Brand | Watson |
| Chemistry | Lithium-ion |
| Voltage | 14.4 V |
| Capacity | 2.0 Ah |
| Energy | 28.8 Wh |
| Dimensions (L x W x H) | 105 x 60 x 40 mm |
| Weight | 350 g |
| Charging Time | Approx. 60 minutes |
| Cycle Life | >500 charge cycles |
| Operating Temperature | 0°C to 45°C (charging); -20°C to 60°C (discharging) |
| Protection Features | Overcharge, overdischarge, short circuit, overheat protection |
| Compatibility | Watson NB-1L series devices |
| Maintenance | Keep contacts clean; store at 50% charge in cool, dry place |
| Safety Precautions | Do not disassemble, incinerate, or expose to high temperatures |
| Spare Parts Availability | Contact Watson support for replacement |
| Repairability | Battery is sealed; do not attempt to repair |
| Warranty | 2 years |
| Certifications | CE, RoHS, UN38.3 |
Frequently Asked Questions - NB-1LH Watson
How do I charge the Watson NB-1LH battery?
Use only the designated Watson charger for the NB-1LH model. Connect the battery to the charger and plug into a power outlet. The charging indicator will show red while charging and green when fully charged.
What is the battery capacity of the NB-1LH?
The NB-1LH has a capacity of 2.0 Ah and a voltage of 14.4 V, providing 28.8 Wh of energy.
Can I use the NB-1LH battery in other devices?
The NB-1LH is designed for Watson NB-1L series devices. Using it in other devices may cause damage or safety risks. Check compatibility before use.
What is the charging time for this battery?
The typical charging time is approximately 60 minutes with the recommended charger.
How should I store the battery when not in use?
Store the battery at 50% charge in a cool, dry place away from direct sunlight. Avoid extreme temperatures.
What safety features does the NB-1LH have?
It includes protection against overcharge, overdischarge, short circuit, and overheating to ensure safe operation.
Can I replace the battery cells myself?
No, the battery is sealed and not user-serviceable. Do not attempt to disassemble. Contact Watson support for replacement.
What is the lifespan of the NB-1LH battery?
It can endure over 500 charge cycles before its capacity significantly degrades.
How do I dispose of the battery?
Recycle the battery at a designated collection point. Do not throw it in household waste.
What should I do if the battery is not charging?
Check the charger and connections. If the battery is hot, let it cool. If the problem persists, contact Watson support.
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USER MANUAL NB-1LH Watson
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Product information
Brand : Watson
Model : NB-1LH
Category : Battery