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Batmax 3Packs Battery + LED 3Slots USB Charger for Gopro Hero 4 Battery Go Pro Hero4 Action Camera Accessories
Battery Compatible with GoPro For Gopro GoPro HERO4 Black GoPro HERO4 Silver Specifications for LED USB Charger Input 5V/2A 10W Output 2W*3 Package includes 3x Gopro 4 Replacement Batteries 1x USB Charger with Type-C port 1x USB Charging Cable 1x Manual Cautious 1.Do not connect improperly. 2.Do not dispose of battery in fire as they may explode, battery may also exploded if damaged. 3.Do not expose the battery to liquid or subject to strong mechanical shocks 30-Day Money-Back, Two Years Warranty For Gopro HERO4

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Price: $19.99