Pack of 2 Batteries For GoPro HERO4 Black HERO4 Silver Camera Battery AHDBT-401 1250mAh BATTERY x2

New MaximalPower™ Replacement Battery for: GoPro HERO4 Camera Batteries Features: New MaximalPower™ brand battery. USA Based brand with Warranty and Customer Service. Battery Type: Li-ion. 100% Compatible with original manufacturer equipment. Absolutely no memory effect so that you can charge battery at anytime. Integrated microchip prevents overcharging & lengthens battery life! Capacity: 3.8v 1250mAh (Will NOT affect battery compatibility) Quantity: 2 SKU#1351x2 Works in the following devices: GoPro HERO4 Black  GoPro HERO4 Silver Replaces the following OEM battery part numbers: GoPro AHDBT-401 NOTE: Please FULLY CHARGE your rechargeable batteries before first use. When in doubt, leave your batteries to charge overnight (8 hours) to ensure a full charge. Please FULLY CYCLE your Li-ion batteries (fully charge, then fully discharge them) at least once before regular use. To discharge your battery, please simply use the battery in your device