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
Four Kastar NP-FW50 batteries and a compact quad USB charger with Type-C cable

Kastar

Kastar NP-FW50 4-Pack Battery & Quad Charger 1650mAh 11.8Wh

SKU CH-WR8E-ST0T1

Four lithium-ion batteries with a USB quad charger that powers up to four cells simultaneously

  • TypeBattery & Charger
  • Pack1 Charger + 4 Batteries
  • ChemicalLi-Ion
  • Capacity11.8 Wh
  • Dimensions3.5*2*2.5 Inch
  • FeaturesQuadruple USB charger, can charge 4 batteries at the same ti
  • Charge four batteries simultaneously with the quadruple USB charger
  • Track each battery's level on the intelligent compact display
  • Power via Micro-USB or Type-C with the included cable
  • 1650 mAh 7.2 V lithium-ion cells deliver 11.8 Wh each
  • Fits Sony NP-FW50 cameras, grips and original chargers

4-Pack Li-Ion Kit for Sony NP-FW50

This bundle supplies four 7.2 V 1650 mAh lithium-ion batteries and a quadruple charger that powers all four cells simultaneously. It targets photographers and videographers who run Sony mirrorless or compact cameras using the NP-FW50 form factor and need extended shooting time without swapping packs.

Quad Charger with Dual USB Inputs

The charger accepts 5 V 2–3 A through either Micro-USB or USB-C ports and delivers 8.4 V at up to 800 mA per slot when one or two batteries are inserted, dropping to 500 mA per slot with three or four cells. An integrated display shows real-time charging status and remaining capacity for each bay, so users can monitor progress at a glance.

Interchangeable Plate Design

Swappable charging plates let the same dock handle different battery types beyond the NP-FW50, reducing the number of dedicated chargers a kit bag must carry. A USB-C cable is included in the box, while the Micro-USB cable is not supplied.

Highlights

  • Charge four batteries simultaneously with the quadruple USB charger
  • Track each battery's level on the intelligent compact display
  • Power via Micro-USB or Type-C with the included cable
  • 1650 mAh 7.2 V lithium-ion cells deliver 11.8 Wh each
  • Fits Sony NP-FW50 cameras, grips and original chargers

Specifications

BrandKastar
ModelNP-FW50
Part NumberLHD4-4B-FW50-A
TypeBattery & Charger
Pack1 Charger + 4 Batteries
ChemicalLi-Ion
Capacity11.8 Wh
Dimensions3.5*2*2.5 Inch
FeaturesQuadruple USB charger, can charge 4 batteries at the same time

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

How long can the four batteries power a camera continuously before they need recharging?

Each 1650 mAh 11.8 Wh cell delivers roughly the same runtime as the original Sony NP-FW50; four batteries give you up to four full cycles before you must return to the charger.

Does the quad charger get hot or loud when all four slots are running for hours?

The charger draws 5 V at 2 to 3 A with a 15 W maximum input and has no fan, so it stays cool and silent even while charging four packs at 500 mA each.

What cable or power brick must I already own to run the charger?

The unit accepts Micro-USB or USB-C at 5 V 2 to 3 A; a USB-C cable is included, so any 15 W USB wall adapter or power bank you already have will work.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.