Kastar 2-Pack BN-VG107 Battery and LTD2 USB Charger - Dual Charge Kit

In this review the Kastar 2-Pack BN-VG107 Battery and LTD2 USB Charger is evaluated for owners of compatible JVC Everio camcorders who need reliable backup power and flexible charging. The reviewer finds this kit most valuable for users who shoot extended events or travel and cannot rely on a single factory battery. The single biggest reason to buy is the charger design: it can charge two batteries simultaneously or accept an interchangeable plate so it can charge different battery styles, making it a practical, space-saving solution for owners of GZ-MG and GZ-HM series camcorders.

Key Features

• Battery Type: The included lithium-ion 960mAh batteries provide a compact, lightweight replacement that restores run time close to original equipment for casual and event shooters.
• Dual Charging: The LTD2 charger can charge two batteries at the same time, reducing downtime between shoots and keeping a second battery ready.
• Interchangeable Plate: The ability to change the plate lets users adapt the charger to different compatible battery models without buying multiple chargers.
• Multiple Inputs: The charger accepts both Micro-USB and Type-C input and comes with a Micro USB cable, so it can be powered from common USB power banks and adapters while traveling.
• Intelligent LED Display: LED indicators show charging status and battery capacity so users can tell at a glance which battery is ready.
• Low Power Requirements: With a 5V 2-3A input and 15W rating, the charger runs from typical USB power adapters and is easy to carry in a camera bag.

Who It's For

This kit is a good match for owners of JVC Everio camcorders in the GZ-MG750, GZ-MG760, GZ-MG980 and many GZ-HM series models who need a reliable spare battery and a compact, dual charger for on-location shooting. It is especially useful for vloggers, event videographers, and travellers who benefit from quick top-ups between recording sessions.

Those who should look elsewhere include users who require extended high-capacity professional power above 960mAh or who need a charger with proprietary AC contacts specific to a brand model not listed in the compatibility notes. Also, users who do not want to carry any extra cables may prefer a charger that includes both input cables or a dedicated AC adapter.

Pros & Cons

Pros

• Includes two lithium-ion 960mAh batteries so you get immediate spare capacity for extended shooting.
• Dual USB charger can top up two batteries at once, cutting wait time between uses.
• Interchangeable plate and Micro-USB/Type-C input make the charger adaptable and travel-friendly.
• Intelligent LED indicators provide clear charging status and approximate capacity at a glance.

Cons

• The replacement batteries are 960mAh, which may be lower capacity than some newer high-capacity aftermarket options for very long shoots.

Specifications

Our Verdict

The Kastar 2-Pack BN-VG107 kit is a practical, cost-effective solution for GZ-MG and GZ-HM series camcorder owners who need reliable spare batteries and a flexible dual USB charger. It delivers convenient dual charging, clear LED status, and travel-ready inputs, making it good value for casual shooters and small production crews who want dependable backup power without bulk.

Frequently Asked Questions

Are these batteries compatible with my JVC GZ-MG750?
Yes, the kit is listed as compatible with GZ-MG750 series camcorders and related BN-VG107 battery models.

Can the charger charge two different battery models at once?
The charger supports an interchangeable plate to accommodate different compatible battery styles, though both slots use the same 800mA charging output.

Does the kit include a USB cable?
Yes, a Micro-USB cable is included and the charger also accepts Type-C input for flexible power options.