Kastar 3-Pack NP-FV70 Battery and LCD AC Charger - Long Runtime Kit

In this review the Kastar 3-Pack NP-FV70 Battery and LCD AC Charger kit is evaluated for camcorder users who need extended run time and a simple charging solution. The bottom line: this bundle is for people using Sony NP-FV50/NP-FV70 style batteries who want a ready supply of power and a charger that shows charge status. The combination of three 2650mAh lithium-ion batteries and an LCD AC charger makes it easy to swap batteries on long shoots, while the foldable flat pin and wide AC input keep the charger practical for travel and varied power outlets.

Key Features

• Three high-capacity batteries: The 2650mAh lithium-ion cells provide noticeably longer runtime than many stock batteries, reducing the need to stop and recharge during long recording sessions.
• LCD AC charger with status display: The charger shows charging status and battery capacity so you can verify charge progress at a glance without guessing.
• Wide AC input: The charger accepts AC 100~240V 50~60Hz so it works in many regions with standard outlets, useful for travel or on-location shoots.
• Compact foldable plug: A foldable flat pin design keeps the charger compact for storage and reduces the chance of damage when packed in a camera bag.
• Direct compatibility: Designed to work with Sony NP-FV50, NP-FV70 and NP-FV100 battery types and a long list of Sony camcorders, making it a drop-in replacement option.

Who It's For

This kit is best suited to videographers and casual camera users who rely on Sony camcorders listed in the compatibility notes and need dependable spare batteries for weddings, events, interviews or extended field use. The visible LCD charge indicator helps teams and solo shooters plan swaps without interrupting a shoot.

It is less useful for users who already own an OEM fast charger with multiple simultaneous bays or those who require proprietary battery chemistries; if you need manufacturer-only accessories for warranty reasons you should look for an official charger and batteries from the camera maker.

Pros & Cons

Pros

• Includes three 2650mAh lithium-ion batteries to extend shooting time between recharges.
• LCD charger displays charging status and remaining battery capacity so you know which cell is ready.
• Universal AC 100~240V input and foldable flat pin make the charger travel-friendly and convenient to store.

Cons

• Charger output is DC 8.4V 800mA, which is adequate but not a high-speed rapid charge compared with some dedicated multi-bay chargers.

Specifications

Battery Type	Lithium-Ion
Battery Voltage	7.2V
Battery Capacity	2650mAh (each)
Charger Input	AC 100~240V 50~60Hz
Charger Output	DC 8.4V 800mA
Package Includes	3-Pack Batteries + 1 LCD AC Charger Kit

Our Verdict

The Kastar 3-Pack NP-FV70 Battery and LCD AC Charger kit is a practical, value-focused option for Sony-compatible camcorder users who need reliable spare power and a clear charging indicator. It delivers extended runtime with 2650mAh cells and a travel-friendly charger, making it a good choice for event shooters and travelers who want dependable backups without paying OEM prices.

Frequently Asked Questions

Will these batteries work in my Sony camcorder?
They are compatible with Sony NP-FV50, NP-FV70 and NP-FV100 style batteries and the camcorder models listed in the product compatibility notes.

Can the charger be used worldwide?
Yes, the charger accepts AC 100~240V 50~60Hz, so it works with standard outlets in most regions; you may need a plug adapter for local socket shapes.

How long do the batteries last compared with standard cells?
At 2650mAh capacity each battery generally provides longer runtime than many stock camcorder batteries of lower capacity, reducing the frequency of swaps during long shoots.