Kastar 4-Pack BN-VG107 Battery and LTD2 USB Charger Replacement - Quad

Our review of the Kastar 4-Pack BN-VG107 battery and LTD2 USB charger kit finds it best for videographers and casual users who need reliable spares and a compact charging solution. The set includes four 960mAh Lithium-Ion batteries rated 3.7V and a versatile dual-slot charger that can accept a changeable plate to fit several JVC models. In testing, the batteries delivered consistent runtimes for typical Everio camcorder use and the charger proved convenient for travel with Micro-USB and Type-C inputs and intelligent LED status indicators.

Key Features

• Battery Capacity: The 960mAh lithium-ion cells provide steady power for mid-length recording sessions without memory effect.
• Dual Charging: The LTD2 charger can charge two batteries simultaneously, cutting downtime when multiple spares are used.
• Interchangeable Plate: You can change the charging plate to accommodate different compatible JVC battery shapes for flexibility.
• Multiple Inputs: Micro-USB and Type-C input options plus a supplied Micro USB cable make the charger easy to power from power banks or laptop USB ports.
• Safe Charging: The charger outputs 4.2V at up to 800mA per slot with intelligent LED indicators that show charging status and battery capacity.

Who It's For

This kit suits owners of compatible JVC Everio camcorders who need spare batteries and a compact charger for location shoots, travel, or extended family events. The quad pack is particularly useful for one-person shooters who swap batteries quickly and want the convenience of simultaneous charging.

It is less appropriate for professional crews needing higher-capacity battery packs or proprietary multi-bay charging systems for rapid turnaround; also, users who require OEM-branded batteries for warranty reasons should look elsewhere.

Pros & Cons

Pros

• Four replacement batteries give good redundancy for day-long shooting without access to mains power.
• Charger accepts two batteries at once and can change plates to fit different JVC models, increasing compatibility.
• Multiple input options and included Micro USB cable make it easy to charge from common USB power sources.

Cons

• 960mAh capacity is modest compared with larger third-party packs, so runtime is limited for heavy use.

Specifications

Our Verdict

The Kastar 4-Pack BN-VG107 battery and LTD2 USB charger is a practical, value-minded kit for Everio owners who want convenient spares and a small, flexible charger. It is a sensible buy for hobbyists and solo shooters who prioritize portability and simultaneous charging, though those needing longer runtime per battery should consider higher-capacity alternatives.

Frequently Asked Questions

Will these batteries fit my JVC Everio camcorder?
They are compatible with many JVC models listed for BN-VG107 and BN-VG108 series and related Everio camcorders; check the model list to confirm fit.

Can the charger charge two batteries at once from a USB power bank?
Yes, the LTD2 dual charger supports simultaneous charging and accepts Micro-USB or Type-C input from common USB power sources.

Are charging status lights included?
The charger features intelligent LED indicators that display charging status and approximate battery capacity.