Kastar LP-E6/LP-E6NH 4-Pack Battery and LKD2 USB Charger - Reliable

In this review the Kastar 4-Pack LP-E6/LP-E6NH battery set with the LKD2 USB LCD dual charger is evaluated for run-and-gun shooters and mirrorless cinema camera users who need affordable spare power. The kit packs four high capacity 2950mAh lithium-ion batteries and a compact dual charger that can top two batteries simultaneously via micro USB, which makes it appealing for Blackmagic Pocket Cinema Camera 4K/6K and Z CAM E2C owners. The single biggest reason to buy is straightforward: it extends shooting time significantly at a lower price than branded alternatives while offering an intelligent LCD charger that shows charge status.

Key Features

• High capacity cells: Each 2950mAh lithium-ion battery provides longer runtime for extended shoots and reduces battery swaps on set.
• Wide compatibility: The batteries are designed for LP-E6, LP-E6N and LP-E6NH compatible cameras including Blackmagic Pocket Cinema Camera 4K and 6K and Z CAM E2C.
• Dual USB charging: The LKD2 USB LCD dual charger charges two batteries at once using a micro USB input for flexible power options on location.
• Intelligent LCD display: The charger shows charging status and battery capacity so you can prioritize which cells to use first.
• Compact, travel-friendly design: The new charger form factor and included micro USB cable are easy to carry in a camera bag.

Who It's For

The kit is best for independent filmmakers, hybrid shooters and content creators using cameras that accept Canon LP-E6 style batteries or the Blackmagic Pocket Cinema Camera 4K/6K and Z CAM E2C who need multiple replacements for long shoots. It suits those who travel and need USB chargeability from power banks or small chargers.

It is not ideal for users who require original brand warranties or manufacturer service, or for setups that rely on USB PD fast charging standards not supported by this charger. Professionals who need camera-mounted power solutions or battery adapters with hot-swap systems may prefer dedicated branded accessories.

Pros & Cons

Pros

• High capacity 2950mAh cells deliver noticeably longer run time than many third-party packs.
• Dual micro USB charging lets you recharge two batteries at once from common power sources.
• LCD display provides clear charge status so you know remaining capacity before a shoot.

Cons

• Charger output is 8.4V 650mA which is adequate but slower than some dedicated fast chargers.
• Third-party batteries do not carry original manufacturer service, which some buyers may prefer.

Specifications

Our Verdict

The Kastar 4-pack with the LKD2 dual USB charger is a practical value buy for shooters who need extra LP-E6/LP-E6NH compatible capacity and simple USB charging. It delivers solid runtime, a helpful LCD status readout and convenient dual charging for a modest price, making it a good choice for freelancers and independent filmmakers who want dependable backup power without premium brand costs.

Frequently Asked Questions

Are these batteries compatible with Canon and Blackmagic cameras?
Yes, they are compatible with Canon LP-E6 series models and listed cameras including Blackmagic Pocket Cinema Camera 4K and 6K and Z CAM E2C.

Can the charger charge two batteries at the same time?
Yes, the LKD2 dual charger can charge two batteries simultaneously using the included micro USB cable and a 5V 2A input.

How fast does the charger fill a battery?
The charger outputs 8.4V at 650mA, which charges reliably but at a slower rate than some high-speed dedicated chargers.