Artman Hero 13 Battery 2100mAh 2-Pack with 3-Channel USB Charger

In this review the Artman Hero 13 Battery 2100mAh 2-Pack with its included triple USB charger is evaluated for creators who need dependable extra power for a GoPro Hero 13 Black. The bottom line: it is a sensible, budget-friendly set that effectively triples on-camera runtime with two spare 2100mAh cells and a three-channel charger that can top up all batteries together in about three hours when used with a 5V/3A adapter. Photographers and action videographers who require multiple swapping batteries will appreciate the straightforward compatibility and safety features.

Key Features

• Full compatibility: Designed to be fully compatible with the GoPro Hero 13 Black, so it works with the camera and original charger layouts without degrading performance.
• High capacity cells: Each 2100mAh battery provides longer run times than a single stock cell, helping extend continuous shooting and reduce downtime.
• Three-channel charger: The intelligent USB charger can charge up to three batteries at once, which speeds turnaround when you have multiple spares.
• Fast charging when supported: Charging three batteries at rated power takes about three hours when the charger is paired with a 5V/3A adapter.
• Multi-layer protection: Built-in protections guard against overcharge, over-current, over-voltage, over-temperature and short circuit for safer charging.
• LED status indicators: Simple LED lights show power state and charge progress so you know when cells are ready to use.

Who It's For

This set is aimed at hobbyists, vloggers, and recreational action-camera users who need more than one spare battery and want the convenience of charging multiple cells at once. It is particularly useful for day trips, multi-hour shoots, or travel when access to wall power is limited and having three charged batteries matters.

It is less suited for professional production crews who demand manufacturer-certified batteries or those who want the absolute fastest charging from proprietary fast-charge systems. Users who rely exclusively on car charging should take care and verify their adapter meets the recommended 5V/3A limits.

Pros & Cons

Pros

• Good capacity per cell at 2100mAh to extend shooting time.
• Three-channel USB charger lets you charge multiple batteries together, saving time between sessions.
• Multiple protection layers provide safer charging than standalone cheap chargers.

Cons

• Charging speed depends on using a 5V/3A adapter; slower adapters lengthen charge time.
• Not a manufacturer-branded battery, so professionals seeking OEM parts may look elsewhere.

Specifications

Battery capacity	2100mAh
Pack contents	Two batteries and one 3-channel USB storage charger
Compatible with	GoPro Hero 13 Black camera and compatible chargers
Charger input recommendation	Use 5V/3A adapter for full rated charging
Charge time	About 3 hours to charge three batteries at rated power
Protections	Overcharge, over-current, over-voltage, over-temperature, short circuit

Our Verdict

The Artman Hero 13 Battery 2100mAh 2-Pack with its triple USB charger is a practical upgrade for most hobbyists and content creators who want reliable, longer run times without paying for OEM batteries. It balances capacity, safety features and multi-battery charging in a compact kit, making it good value for anyone who swaps batteries frequently during shoots.

Frequently Asked Questions

Are these batteries compatible with the Hero 13 Black?
Yes, they are designed specifically to be fully compatible with the GoPro Hero 13 Black camera and standard chargers.

How long does it take to charge all three batteries?
With a 5V/3A adapter the three-channel charger will take about three hours to fully charge three batteries at rated power.

Is it safe to use a car charger?
A car charger can be used only if its output is within 5V and 3A; otherwise there is a risk of damaging the charger or batteries.