20mm x 30mm x 8mm 3.7v 450ma Li Ion Battery Shaft Coupling Aluminium NCV (Non-Contact Voltage) detection allows

NCV (Non-Contact Voltage) detection allows you to detect live electrical wires without direct contact

This auto wire stripper is awesome and can open anything in no time

On-chip thermal limiting

Working Voltage: DC 5-12V

20mm x 30mm x 8mm 3.7v 450ma Li Ion Battery Shaft Coupling Aluminium NCV (Non-Contact Voltage) detection allowsA general purpose battery for use with a lot of gadgets. This 20mm x 30mm x 8mm 3. 7V 450mAh Li ion Battery is a high performance rechargeable battery suitable for a wide range of electronic devices. It offers a compact size, long lasting power, and reliable performance. Features : Dimensions: 20mm x 30mm x 8mm Voltage: 3. 7V Capacity: 450mAh Chemistry: Lithium ion Rechargeable: Can be charged and discharged multiple times Lightweight: Compact and