Charger:

• 3 Slots Led battery charger
• 100% fits Hero 10/9 original battery
• Small in size and light in weight, 27.5g,easy to carry around for your outings.
• 9 safety protection to protect your battery
• Red Light mean is charging, green mean is full.
• 5V 2A,2 hours fully charge.
• Automatic stop charging when battery is full.

Battery :

• Large 1750mAh capacity ,grater than original battery capacity
• Six smart protection, protect your camera
• Fast Charging than original battery
• Up to 112 min of shooting time on a single battery(Use time is different in different modes)
• 100% perfect fit for GoPro Hero 10/9 Black, No pop-ups

Specifications:

• Brand : Telesin
• Input: Micro USB 5V 2A
• Output Voltage: 4.4V 800mA
• Weight: 27.5g
• Size:51.7 mm x 59.6 mm x 20.4 mm
• Battery:
• Capactity:1750mAh
• Weight:33g
• Size:41mm*34mm*13mm