Features
The original GoPro 4 Battery (AHDBT-401) is a 1160 mAh, 3.8V lithium-ion rechargeable battery designed specifically as a spare or replacement for the GoPro HERO4 Black and Silver cameras. The accompanying charger allows for convenient recharging of these batteries.
Battery Features
Capacity: 1160 mAh. Note that some third-party replacement batteries may have a higher capacity listed (e.g., 1600mAh or 1680mAh).
Voltage: 3.8V.
Chemistry: Lithium-ion (Li-ion). This technology allows for charging or discharging at any time without developing a memory effect, which is crucial for unpredictable shooting sessions.
Compatibility: Designed to work with the GoPro HERO4 Black and HERO4 Silver cameras. It is a direct replacement for the original AHDBT-401 battery model.
Design: A small, lightweight, and portable black battery pack, ideal for carrying as a backup on adventures.
Charger Features
The charger included in the 2-pack bundle is typically a compact, portable unit that offers efficient recharging for the batteries.
Simultaneous Charging: Many bundled chargers are dual or triple chargers, capable of charging two or more batteries simultaneously and independently.
Power Source: The chargers usually operate via a USB power source, allowing them to be powered by a wall charger, car charger, power bank, or other USB devices for versatility and on-the-go use.
LED Indicators: Many chargers feature LED indicators to show the charging status (e.g., red for charging, green for fully charged) and the battery capacity level.
Safety Features: Chargers often incorporate built-in circuit protection against over-charging, short-circuiting, high temperatures, and surges to ensure safe operation.
Compatible with the following camera models:
GoPro AHDBT-401
GoPro AHBBP-401
GoPro HERO4 Black
GoPro Hero 4 HD Black
GoPro HERO4 Silver
GoPro Hero 4 HD Silver
GoPro HD HERO4 Black & Silver
GoPro HD Hero 4 Black & Silver
Item Includes
Feature Detail
Model Name AHDBT-401
Battery Capacity 1160 mAh
Voltage 3.8 V
Chemistry Type Lithium-ion (Li-ion)
Watt Hours Approximately 4.4 Wh
Compatibility GoPro HERO4 Black and HERO4 Silver cameras
Weight (Individual) Approximately 0.7 oz (20 g) to 0.9 oz (26 g)
Charger Specifications
Chargers bundled in "2 Pack" offers can vary depending on the manufacturer (GoPro official or third-party like Kastar, Energizer, etc.), but typically share common specs.
Feature Detail (Typical USB Dual/Triple Charger)
Charger Type Dual or Triple USB Charger
Input Voltage 5V DC (via Micro-USB or Type-C port)
Input Current Typically 2A-3A
Output Voltage Typically 4.2V - 4.35V
Output Current Typically 800mA (x2 bays) or 700mA (x3 bays)
Charging Indicators LED lights (often red for charging, green for fully charged)
Safety Features Built-in circuit protection against over-charging and short-circuiting