Kastar 3 Pack Battery and LCD Triple USB Charger - Fast, Portable

Our review of the Kastar 3 Pack Battery and LCD Triple USB Charger finds it best for GoPro Fusion owners who need simultaneous charging of multiple spare batteries while traveling or shooting for long days. The single biggest reason to buy is the combination of an LCD status display and a threebay USB charger that accepts standard 5V input, which makes it convenient to run from a wall adapter, car USB socket, or laptop. This kit focuses on reliable, portable power without unnecessary extras, and it pairs directly with the GoPro ASBBA-001 style battery used in Fusion 360 cameras.

Key Features

• Triple USB charger: Charges three batteries at the same time so you can keep multiple spares ready for extended shoots without rotating them one by one.
• LCD charging display: The intelligent LCD shows charging status and battery capacity so users can see progress at a glance and plan swap outs.
• USB powered: The charger accepts a 5V 2A input and runs from wall adapters, car chargers, or a computer for flexible ontheroad use.
• Battery specs: Each included lithiumion battery is 3.85V and 2720mAh, supplying long runtime compared with many factory spares.
• Portable kit: The compact charger and included micro USB cable are easy to carry in a camera bag for travel and field work.

Who It's For

This kit is aimed at owners of the GoPro Fusion 360degree and Fusion VR cameras who already use the ASBBA-001 battery form factor and need quick charging for multiple spares. It suits content creators who shoot long sessions, travel photographers who want compact charging options, and anyone who prefers having three charged batteries ready rather than waiting to recharge one at a time.

It is less suitable for users of other GoPro models that use different battery types or for those who require AC docking stations with builtin power bricks; this product relies on USB power and a micro USB cable for input, so plan to bring a suitable 5V 2A adapter or car charger.

Pros & Cons

Pros

• Charges three GoPro Fusion compatible batteries concurrently, saving downtime between sessions.
• LCD provides clear charging status and battery capacity so you know when a cell is ready.
• USB powered design works with wall, car, or computer USB ports for flexible charging on location.

Cons

• Relies on a 5V USB input and 2A total; charging speed depends on the external adapter used.

Specifications

Brand	Kastar
Battery Type	LithiumIon
Battery Voltage	3.85V
Battery Capacity	2720mAh
Charger Input	5V 2A (10W)
Charger Output	4.2V 0.5A per bay (x3)
Included	Triple USB charger and micro USB cable

Our Verdict

The Kastar 3 Pack Battery and LCD Triple USB Charger is a practical, valuefocused kit for GoPro Fusion users who need multiple charged batteries available during shoots. Its LCD readout and USB power flexibility make it a smart choice for travelers and creators, though overall charging speed will depend on the external 5V adapter used.

Frequently Asked Questions

Will this charge three batteries at once?
Yes, the unit is a triple bay charger and can charge three compatible ASBBA-001 style batteries simultaneously.

What power source does the charger use?
The charger is USB powered and accepts a 5V 2A input so it can run from wall adapters, car USB chargers, or a computer USB port.

Are the batteries included compatible with GoPro Fusion?
Yes, the included lithiumion batteries are specified for GoPro Fusion 360degree and Fusion VR cameras using the ASBBA-001 battery type.