Kastar USB LCD Dual Charger and 4 Pack Battery for Canon LP-E6 Series

Our review of the Kastar USB LCD Dual Charger and 4 Pack Battery focuses on photographers and videographers who need reliable spare power for Canon LP-E6 series cameras and compatible cinema or monitor devices. The bottom line: this kit is a practical, portable way to keep multiple devices running during shoots because it combines four high-capacity 2950mAh lithium-ion batteries with an intelligent USB-powered dual charger that displays charge status and can charge two batteries simultaneously.

Key Features

• High capacity batteries: The 2950mAh lithium-ion cells provide extended runtime compared with typical stock cells, helping reduce battery swaps during long shoots.
• Dual USB LCD charger: The charger accepts a 5V 2A Micro USB input and charges two batteries at once while the LCD clearly shows charging status and battery capacity for each bay.
• Wide device compatibility: These batteries are compatible with Canon LP-E6, LP-E6N and LP-E6NH models and work with a range of cameras and cinema devices listed by the maker.
• Portable design: The charger is compact and newly designed for easier carrying, making it suitable for location work and travel when paired with the supplied Micro USB cable.
• Multiple charging options: Micro USB input allows charging from power banks, USB chargers, or laptop ports, offering flexibility on set.

Who It's For

This kit is aimed at hobbyists, wedding and event shooters, and independent filmmakers who use Canon EOS cameras or compatible cinema monitors and need multiple spare batteries and a compact dual charger. The pair of charger bays and the LCD readout make it practical for back-to-back shooting days where monitoring battery capacity matters.

Casual users who only shoot short sessions or owners who prefer original-brand batteries and chargers may want to look elsewhere, since this kit targets users who prioritize extra runtime and convenience over OEM accessories.

Pros & Cons

Pros

• Four high capacity 2950mAh batteries provide extended runtime between charges.
• Dual charger with LCD shows charge status and battery capacity for each cell.
• Micro USB input and 5V 2A compatibility lets you charge from common USB power sources.

Cons

• The charger output is 8.4V 650mA, so charging two batteries will take longer than higher-current dedicated chargers.

Specifications

Our Verdict

For independent photographers and videographers who need extra runtime and a compact, flexible charging solution, this Kastar kit offers good value: four high-capacity batteries plus a dual USB LCD charger cover long days and travel needs. Those who prefer the fastest possible charging or strictly OEM accessories should consider dedicated higher-current chargers or original-brand batteries instead.

Frequently Asked Questions

Are these batteries compatible with Canon LP-E6N and LP-E6NH?
Yes, the pack lists compatibility with Canon LP-E6, LP-E6N and LP-E6NH models and related Canon cameras.

Can the charger be powered from a power bank?
Yes, the charger uses a Micro USB 5V 2A input and can be powered from most power banks and USB chargers.

Does the LCD show each battery's charge level?
Yes, the intelligent LCD displays charging status and remaining capacity for each battery bay while charging.