2-Pack 1650mAh Lithium-Ion Batteries and USB Charger for JVC - Dual

In this review the focus is practical: the Kastar 2-Pack replacement batteries with the LTD2 USB dual charger are aimed at camcorder users who need reliable runtime and a flexible charger. The review finds that the biggest reason to buy is the combination of two full-size 1650mAh Lithium-Ion batteries plus a compact charger that can refill two cells sequentially or simultaneously from Micro-USB or Type-C power sources. For people shooting events, travel, or extended projects, this kit replaces worn OEM packs and adds simple, portable charging.

Key Features

• 1650mAh capacity: Provides extended recording time compared with older lower-capacity cells so users can shoot longer between swaps.
• Dual charging: The charger can handle two batteries at once, saving time when both packs need a top-up before a shoot.
• Interchangeable plate: The charger plate can be changed to accept different compatible batteries, adding versatility for owners of multiple JVC packs.
• USB power options: With Micro-USB and Type-C inputs and a supplied Micro USB cable, the charger works from power banks, laptop ports, or USB wall adapters for portable charging.
• Intelligent LED indicators: Built-in LEDs show charging status and remaining battery capacity so users know when packs are ready.

Who It's For

This kit is best for JVC Everio camcorder owners who use models compatible with BN-VG107/108/114/121/138 batteries and who want a compact replacement power solution. It suits hobbyists, event videographers, and travelers who need extra runtime and the convenience of USB charging.

It is less well suited to professionals who require manufacturer-branded batteries for strict workflow or warranty reasons, or to shooters needing very high-capacity specialty cells beyond the stated 1650mAh rating.

Pros & Cons

Pros

• Provides two complete replacement 1650mAh batteries so users have spare power on hand.
• Dual USB charger supports simultaneous charging, reducing downtime between shoots.
• Compact USB inputs (Micro-USB and Type-C) make it easy to charge from a variety of sources.

Cons

• Replacement batteries may offer different longevity than original manufacturer packs, so users should monitor actual run times.

Specifications

Our Verdict

The Kastar 2-Pack with the LTD2 USB dual charger is a practical value pick for owners of compatible JVC Everio camcorders who need reliable spares and flexible charging. It delivers portable USB power, clear LED status feedback, and the convenience of charging two packs, making it a sensible upgrade for most hobbyists and mobile shooters.

Frequently Asked Questions

Will these batteries fit my Everio camcorder?
They are designed to be compatible with JVC BN-VG107, BN-VG108, BN-VG114, BN-VG121 and BN-VG138 series batteries used in many Everio models; verify your camcorder battery model before purchase.

Can the charger charge two batteries at once from a single USB power bank?
Yes, the LTD2 USB dual charger can charge two batteries simultaneously when the power source can supply the required input, and LEDs indicate status.

Is a USB cable included?
A Micro USB cable is included, and the charger also supports Type-C input for broader compatibility.