We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Two NP-FW50 batteries and compact smart charger with LCD screen

Green Extreme Battery

Green Extreme Battery NP-FW50 2 Pack & Charger Kit

SKU CH-MFH2-5JCET

Two NP-FW50 batteries (7.4 V, 1030 mAh) and a compact smart charger with LCD for Sony Alpha and RX models

  • Two NP-FW50 batteries give you a ready spare
  • 1030 mAh capacity at 7.4 V matches original specs
  • Compact smart charger shows charge progress on LCD screen
  • Built-in protection guards against over-charge, short circuit and high temperature
  • Recycled packaging and renewable-energy cells reduce environmental impact

Reliable Power for Sony Shooters

The Green Extreme NP-FW50 kit delivers two 7.4V 1030mAh batteries and a compact smart charger with an LCD screen. It is built for photographers using Sony Alpha, NEX, SLT, RX and QX models who need dependable backup power for long sessions. The fully decoded chips show remaining time on the camera display and charge inside the body or on the supplied charger. Multiple circuit protections guard against over-charge, short circuit, high temperature and surges.

Replaces Worn Original Cells

Swap out aging Sony NP-FW50 packs that no longer hold a full charge and gain a fresh 1030mAh capacity per battery. The jump is worth it when your current cells die mid-shoot or the camera cannot report remaining runtime accurately. The kit covers the models listed in the compatibility list, including A7, A7S, A6000, A5100, A5000, RX10 series, NEX series, SLT-A33 and SLT-A35. It is not for owners of cameras that use a different battery form factor or voltage.

Fits Existing Workflow

Each battery slides into the same compartment as the original and charges via the camera’s USB port or the included smart charger. The charger’s numerical and bar LCD removes guesswork by showing real-time status for both slots. Packaging uses recycled materials and the cells are produced with renewable energy. The kit does not add a car adapter, a power bank function or a multi-bay dock for more than two batteries.

How it compares

Measured against everything we stock in Camera Batteries, Grips & Chargers, at today’s prices. Recalculated every night.

Price $33.99
Pricier than about 81% of the 5,900 comparable items (median $17.99).

Specifications

No published specifications for this item yet.

Questions about this item

Will the NP-FW50 batteries fit my Sony Alpha a6000 without an adapter?

Yes, the NP-FW50 form factor matches the original Sony battery used in the a6000 and slides directly into the camera's battery compartment.

How do I charge the batteries with the compact smart charger, and what step is often missed?

Insert each battery into the charger slots, connect the charger to a USB power source, and wait for the LCD to show 100 % on both the numerical and bar display before removing them.

How many charge cycles can I expect before the 1030 mAh capacity drops noticeably?

Lithium-ion cells of this type typically retain 80 % of their 1030 mAh rating after roughly 500 full charge cycles under normal use.

More in Camera Batteries, Grips & Chargers

Similar items