153 in 1 Long Endurance Three-speed Adjustment Electric Screwdriver Set

1. Charging Voltage: 4.5V–6.5V
2. Charging Current: 0.65A
3. Charging Time: <60 minutes
4. Nominal Voltage: 3.7V–4.2V
5. Battery Capacity: 650mAh
6. Battery Size: 14430
7. No-load Speed/Current: 200 rpm / 120 mA
8. Light-load Speed/Current: 200 rpm / 200 mA
9. Electric Torque Adjustment: 0.15–0.35 N·m – 0.7 N·m
10. Manual Torque: >5 N·m
11. Lighting: 4 LEDs
12. Low Battery Warning: When the battery level is low, pressing the rotation button will cause the front lights to flash; the device cannot be used at this time and requires immediate recharging.
13. Gear Adjustment Mechanism: Mechanical gear selector button, featuring three distinct settings: Gear 1, Gear 2, and Gear 3.
14. Integrated Manual and Electric Operation: Usable even when the battery is depleted!