Kastar 4-Pack Battery and LTD2 USB Charger Replacement for Nikon Z 30

In this review of the Kastar 4-Pack Battery and LTD2 USB Charger replacement kit for the Nikon Z 30, the bottom line is simple: it is for Z30 users who need extra run time and a compact way to keep multiple batteries charged while traveling. The kit pairs four 1320mAh lithium-ion cells with a small, dual-slot USB charger that can top up two batteries at once, and the review finds its single biggest selling point is the combination of extended shooting time plus portable, flexible charging options.

Key Features

• Replacement Batteries: Four rechargeable lithium-ion batteries provide extra runtime so photographers can shoot longer without hunting for mains power.
• Specific Voltage and Capacity: Each battery is specified at 7.6VDC and 1320mAh (10.1Wh), giving predictable performance that matches compact mirrorless use.
• Dual Battery Charging: The included LTD2 USB dual charger can charge two batteries at the same time, saving time between sessions.
• Interchangeable Plate: The charger includes a changeable plate so it can accept different battery plates, adding versatility for users with more than one battery type.
• USB Power Options: Multiple charging inputs include Micro-USB and Type-C compatibility and a Micro USB cable is provided for convenience.
• LED Status Indicators: An intelligent LED display shows charging status and gives a quick sense of battery capacity during charging.

Who It's For

The kit is best for Nikon Z 30 owners who routinely record long events, vlog, or shoot all day and need a compact pack of spare batteries and a charger that works from a small USB power bank. The dual charging capability is especially useful for creators who need two batteries ready quickly between takes.

It is less appropriate for users who prefer official-brand batteries for warranty or brand-conformance reasons, or for photographers who need very high-capacity third-party cells; this kit prioritizes portability and convenience rather than dramatically higher capacity per battery.

Pros & Cons

Pros

• Includes four 1320mAh rechargeable lithium-ion batteries that extend shooting time substantially.
• Charger can charge two batteries simultaneously, speeding turnaround between shoots.
• Multiple input options and a provided Micro USB cable make it easy to power from a power bank or USB wall adapter.

Cons

• Capacity is moderate at 1320mAh, so users who want extended runtime per battery may prefer higher-capacity alternatives.
• The kit ships with a Micro USB cable but users wanting only Type-C will need to supply their own Type-C cable.

Specifications

Our Verdict

The Kastar 4-Pack with LTD2 USB charger is a practical, value-focused kit for Nikon Z 30 owners who need extra batteries and the ability to charge two cells at once from USB power. It delivers predictable voltage, convenient LED status feedback, and portability that suits travel and field work, making it a good buy for creators who prioritize convenience over maximum per-battery capacity.

Frequently Asked Questions

Can the charger top up two batteries at the same time?
Yes, the LTD2 USB dual charger supports charging two batteries simultaneously at the specified output.

What cables are included?
The kit includes a Micro USB cable and the charger accepts both Micro-USB and Type-C input options.

Are these the same voltage as the camera requires?
Yes, each battery is specified at 7.6VDC and is matched to the camera's expected operating voltage.