Kastar 3-Pack CGR-D16 Battery and AC Wall Charger Replacement

In this review the Kastar 3-Pack CGR-D16 Battery and AC Wall Charger Replacement is evaluated for users who need dependable spare power for older Panasonic camcorders. The bottom line: this bundle is best for videographers and hobbyists who want a cost-effective set of three 7.4V 2100mAh Lithium-Ion batteries plus a compact AC charger that supports worldwide input voltage. Its biggest selling point is simple: it delivers multiple full-capacity batteries and a foldable-pin charger so you can keep shooting without hunting for a rare OEM cell.

Key Features

• Battery Capacity: Each 7.4V 2100mAh battery provides extended runtime for longer shoots and fewer mid-session swaps.
• Battery Type: The Lithium-Ion chemistry reduces weight and memory effect so batteries stay usable after many charge cycles.
• Charger Compatibility: The included AC charger accepts 100~240V 50~60Hz input for convenient use in different regions.
• Charging Indicator: LED indicators show red while charging and green when the battery is in standby or fully charged, helping avoid overcharging.
• Compact Charger Design: The charger has a foldable flat pin that makes it easier to pack and store with camera kits.
• Complete Pack: The package includes three batteries plus one AC wall charger so users receive multiple spares in a single purchase.

Who It's For

This kit is aimed at owners of older Panasonic camcorders that use the CGR-D16 family of batteries, especially people who shoot events, field interviews, or travel and need several backup batteries. The 2100mAh cells are well suited to anyone who wants predictable runtime and the convenience of a charger that can be used on multiple voltage systems.

Those who should look elsewhere include users who require a car adapter or a European plug in the box, since the package does not include these items, and professionals who demand manufacturer OEM branding and warranty coverage specific to Panasonic originals.

Pros & Cons

Pros

• Three batteries in one purchase provide good value for extended shooting sessions.
• The charger supports 100~240V input and has a foldable flat pin for compact storage.
• LED charge indicators make it easy to see charge status at a glance.

Cons

• Package does not include a car adapter or European plug, so additional adapters may be needed for some users.

Specifications

Brand	Kastar
Battery Type	Lithium-Ion
Battery Voltage	7.4V
Battery Capacity	2100mAh
Charger Input	AC 100~240V 50~60Hz
Charger Output	DC 8.4V 600mA
Package Includes	3-Pack Batteries + 1 AC wall charger

Our Verdict

The Kastar 3-Pack CGR-D16 bundle is a practical, budget-friendly option for camera owners who need multiple spare 7.4V 2100mAh batteries and a compact charger that works on international voltages. It offers sensible value for hobbyists and semi-pros who prioritize runtime and portability, though buyers who need vehicle charging or specific regional plugs should plan to source those accessories separately.

Frequently Asked Questions

Are these batteries compatible with Panasonic CGR-D16 cameras?
Yes, the pack is compatible with cameras that accept Panasonic CGR-D16 family batteries and related model numbers listed by the manufacturer.

Does the charger work internationally?
Yes, the charger accepts AC 100~240V 50~60Hz input, but the package does not include a car adapter or any European plug adapters.

How will I know when a battery is fully charged?
The charger uses LED indicators: red while charging and green when the battery is in standby or fully charged.