Kastar Magic Professional BP-950G Exp Battery can be charged w/ Type-C with 5V/3A and 9V/2A adapter. i) Type-C battery: Directly provides super high-speed charging from the wall and on-the-go! ii) Max 5V 2.5A Output: Can be used as a Power Bank. iii) Easily know the battery status any time with 4 LED Light on the battery. Battery Type: Lithium-Ion; Battery Voltage: 7.4V; Battery Super High Capacity: 7000mAh, 51.8Wh. Safe to Use: Kastar lithium-ion battery cells meets UL1642 & CE safety standards to ensure that your battery pack will be safe to use as a replacement for your unit. Comes with built-in over-charge, over-discharge, over-voltage, over-current, and over-heating protection circuit. Save Money & Time: Do not spend too much time and money on frequent brands with low quality replacement. With our longer run time & protection features, your cycle life will also be improved because you get quality product for your camera.