Powerextra 4 Pack Replacement Sony NP-F750 Batteries and Charger

In this review the Powerextra 4 Pack Replacement Sony NP-F750 Batteries and 4-Channel Charger is examined for photographers and videographers who need multiple spare NP-F750-style batteries on location. The bottom line: this kit delivers a very large 5200mAh capacity per cell and a four-slot charger with an LCD readout, making it useful for longer shoots and for anyone who prefers to rotate several batteries rather than rely on a single original cell. It is best for users who value capacity and simultaneous charging over OEM branding.

Key Features

• High capacity cells: Each Li-ion battery is 7.4V 5200mAh (38.48Wh), providing extended runtime for LED lights, field monitors, and camcorders compared with many lower-capacity replacements.
• Premium chemistry: The batteries use premium Li-ion cells designed to avoid memory effect and retain useful capacity across repeated charge cycles.
• Wide compatibility: The pack is compatible with devices that accept NP-F550/570/750/770/330 style batteries, making it versatile for cameras, handycams and LED video lights.
• Four-channel charger: The included charger charges up to four batteries at once, which saves time when preparing for multi-battery shoots or long travel days.
• LCD charge display: The charger's LCD shows each battery's charging level so users can see when cells are full or still charging without guesswork.
• Complete kit: The package includes four NP-F750 batteries, a 4-channel charger, an AC cable and a microfiber cleaning cloth for basic maintenance.

Who It's For

This kit is aimed at content creators who run multiple accessories and need high-capacity NP-F-style batteries-run-and-gun shooters, small studio setups using LED panels, and field monitor users will appreciate the 5200mAh capacity and the ability to charge four cells at once.

It is less suitable for buyers who prefer factory-branded batteries for guaranteed long-term reliability or service, or for those who only need one spare battery and want a smaller single-slot charger. Also, buyers sensitive to charger durability should note mixed feedback on long-term slot reliability.

Pros & Cons

Pros

• High 5200mAh capacity gives noticeably longer run times between swaps for lights and cameras.
• The 4-channel intelligent charger with LCD makes managing multiple batteries straightforward and efficient.
• Wide compatibility with NP-F550/570/750/770/330 form factors increases versatility across equipment.
• Good value for a four-battery kit plus charger and accessories included.

Cons

• Some users report mixed long-term reliability with charger slots failing after months of use, so longevity may vary.
• Batteries and charger are third-party replacements, which may concern buyers seeking OEM support or warranty parity.

Specifications

Battery type	Li-ion rechargeable
Nominal voltage	7.4V
Capacity	5200mAh (38.48Wh)
Compatibility	Sony NP-F550/570/750/770/330 style devices
Charger output	DC 8.4V 1A (per slot)
Charger features	4-channel intelligent charger with LCD charge display
Package contents	4 batteries, 4-channel charger, AC cable, microfiber cloth

Our Verdict

The Powerextra 4 Pack Replacement Sony NP-F750 Batteries and 4-Channel Charger is a strong choice for photographers and videographers who need high-capacity spare cells and the convenience of charging four batteries at once. It represents solid value for multi-battery workflows, though buyers should accept the trade-off of third-party branding and the possibility of mixed long-term charger durability.

Frequently Asked Questions

Are these batteries compatible with my NP-F750 camera?
Yes, they are marketed as professional replacements for NP-F750 and compatible with devices using NP-F550/570/750/770/330 form factors.

How many batteries can the charger charge at once?
The intelligent charger can charge up to four batteries simultaneously and displays charging level on its LCD panel.

Do the batteries suffer from memory effect?
The pack uses premium Li-ion cells which do not have the memory effect seen in older chemistries, so routine charging is fine.