Rechargeable 9V (corona) battery, 3.7V, 1000mAh capacity, with USB Type-C slot and included USB Type-A to USB Type-C cable. With LED charging indicator.

Suitable for devices such as multimeters, microphone, radio, testers, toys, etc.

Technical specification:

• Battery type: 9V ("crown").
• Battery dimensions: 48.5x25.5x14.5 mm.
• Capacity: 1000mAh (3700mWh).
• Cell type: Li-ion.
• Operating voltage: 9V.
• Charging current: 400mA.
• Charging voltage: 5V.
• Charging time: approx. 2 hours.
• Number of cycles: >600.