Lithium-ion Cordless Screwdriver

1. Battery Safety:
   • Avoid puncturing, crushing, or exposing the battery to extreme heat (risk of fire/explosion).
   • Do not disassemble or modify the battery.
   • Use only the manufacturer-approved charger to prevent overheating.
2. Electrical Safety:
   • Keep away from water or damp environments to prevent short circuits.
   • Unplug the charger once the battery is fully charged to avoid overcharging.
3. Personal Protection:
   • Wear safety glasses to protect against flying debris when driving screws.
   • Use gloves for better grip and to reduce hand fatigue during prolonged use.
4. Tool Handling:
   • Keep fingers away from the rotating bit and chuck area.
   • Do not force the screwdriver—let the tool do the work to prevent motor strain or bit slippage.
5. Heat & Ventilation:
   • Allow the tool to cool if it becomes excessively hot during extended use.
   • Store in a well-ventilated area; avoid enclosed spaces where heat could build up.
6. Transportation:
   • Remove the battery when transporting or storing for long periods.
   • Do not carry loose batteries in pockets (contact with metal objects can cause short circuits).

Proper Storage Conditions:

1. Battery Storage:
   • Store at 30–50% charge if unused for >1 month to prolong battery life.
   • Keep in a cool, dry place (ideal temperature: 10–25°C / 50–77°F).
   • Avoid freezing temperatures or direct sunlight (Li-ion batteries degrade in extreme temps).
2. Tool Storage:
   • Hang or place in a protective case to prevent dust buildup and physical damage.
   • Keep away from flammable materials (in case of battery malfunction).
3. Long-Term Storage:
   • Charge the battery to 30–50% before storing for extended periods.
   • Recharge every 3–6 months to prevent deep discharge (which can ruin the battery).
4. Workspace Safety:
   • Store away from children and pets (small parts and batteries are hazards).
   • Keep away from metal objects (e.g., nails, screws) that could short-circuit terminals.