7.4V 2300mAh 4-Pack Lithium-Ion Batteries with AC Charger - For Sony

In this review the focus is on a practical power kit aimed at owners of older Sony camcorders and digital cameras who need dependable spare power. The kit combines a 4-pack of 7.4V, 2300mAh Lithium-Ion replacement batteries with a compact AC wall charger, and the biggest reason to buy is straightforward: it supplies multiple long-lasting batteries plus a charger that covers international AC input, making it easy to keep shooting without hunting for proprietary cells.

Key Features

• 2300mAh Capacity: Each battery offers high capacity for extended recording sessions so users can spend more time shooting and less time swapping cells.
• 7.4V Voltage: The correct voltage match ensures compatibility with the supported Sony camcorder models for safe, stable power delivery.
• AC Charger with Foldable Pin: The included wall charger has a foldable flat pin for compact storage and travel convenience.
• Wide Input Range: Charger input of AC 100~240V 50~60Hz means it will accept common mains voltages used around the world without a voltage converter.
• LED Charge Indicator: A red LED indicates charging while green signals standby or full charge, giving a clear visual status at a glance.
• Pack Convenience: Shipping as a 4-pack of batteries plus one charger reduces the need to source multiple parts separately for longer outings or multi-device use.

Who It's For

This kit is best for photographers and videographers who own older Sony camcorder and select digital camera models that accept NP-FM/NP-QM style batteries and need a simple, affordable source of replacement batteries. It is especially useful for those who travel or attend long events and want multiple spare cells ready to go.

It is not aimed at users who require OEM branding or manufacturer warranties tied to original cells, nor is it intended for cameras that use different battery form factors. Buyers who need vehicle charging hardware or an EU car adapter should note the package excludes car adapters and European plug variants.

Pros & Cons

Pros

• Good value by including four batteries, reducing the frequency of recharging during extended use.
• Charger accepts global AC voltages, making it convenient for international travel.
• LED indicators simplify monitoring charge status without guessing.

Cons

• Package does not include a car adapter or European plug adapter, which some travelers may need.

Specifications

Battery Type	Lithium-Ion
Battery Voltage	7.4V
Battery Capacity	2300mAh
Charger Input	AC 100~240V 50~60Hz
Charger Output	DC 8.4V 600mA
Indicator Lights	Red charging, Green full/standby
Package Contents	4 batteries + 1 AC wall charger

Our Verdict

This 4-pack with charger is a practical, cost-effective option for owners of compatible Sony camcorders who need multiple spare batteries and a compact AC charger that handles international voltages. It delivers reliable capacity and useful LEDs for monitoring, making it a solid choice for event shooters and travelers who prioritize runtime and portability over OEM labeling.

Frequently Asked Questions

Are these batteries compatible with NP-FM70 and NP-FM71?
Yes, the kit lists compatibility with NP-FM70 and NP-FM71 battery models used in various Sony camcorders.

Does the charger work worldwide?
The charger accepts AC 100~240V 50~60Hz so it will operate on common international mains voltages, but a local plug adapter may be required for non-flat-pin outlets.

Is a car adapter included?
No, the package includes only the AC wall charger; car adapters and EU plug variants are not included.