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
Kastar NP-FW50 battery and four-bay USB charger with Type-C cable

Kastar

Kastar NP-FW50 1650mAh battery & quadruple USB charger

SKU CH-SVK9-VTHN6

One 1650mAh Li-Ion battery plus a quadruple USB charger that powers four NP-FW50 packs at once for Sony mirrorless and Cyber-shot cameras

  • TypeBattery & Charger
  • Pack1 Charger + 1 Battery
  • ChemicalLi-Ion
  • Capacity11.8 Wh
  • Dimensions3.5*2*2.5 Inch
  • FeaturesQuadruple USB charger, can charge 4 batteries at the same ti
  • 1650mAh Li-ion cell powers extended shoots
  • Quadruple USB charger fills four batteries simultaneously
  • Intelligent display shows real-time charging status and capacity
  • Micro-USB and Type-C inputs offer flexible power sources
  • Compatible with Sony NP-FW50 cameras including Alpha and Cyber-shot series

Compatible battery and charger kit

This kit includes one NP-FW50 lithium-ion battery rated at 7.2 V and 1650 mAh plus a quadruple USB charger. It powers compatible Sony mirrorless, NEX and Cyber-shot models such as the a6000, a6400, ZV-E10 and RX10 series. The bundle suits photographers who need a spare cell and a way to charge several at once.

Charger power draw and thermal behaviour

The charger accepts 5 V input at 2 to 3 A for a maximum 15 W draw from any USB source. It delivers 8.4 V at 800 mA when one or two slots are used and 500 mA per slot with three or four batteries. No active cooling is mentioned, so the unit runs silently on a desk or in a bag.

Interchangeable plates and dual-input flexibility

Swappable plates let the same charger handle different battery types beyond the NP-FW50. Micro-USB and USB-C inputs are both provided, and a USB-C cable is included in the box. An on-board display shows real-time charging status and remaining capacity for each slot.

Highlights

  • 1650mAh Li-ion cell powers extended shoots
  • Quadruple USB charger fills four batteries simultaneously
  • Intelligent display shows real-time charging status and capacity
  • Micro-USB and Type-C inputs offer flexible power sources
  • Compatible with Sony NP-FW50 cameras including Alpha and Cyber-shot series

Specifications

BrandKastar
ModelNP-FW50
Part NumberLHD4-1B-FW50-B
TypeBattery & Charger
Pack1 Charger + 1 Battery
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 do I install the battery into the charger and which step do people miss?

Insert the NP-FW50 battery into one of the four slots, then connect the charger via Micro-USB or Type-C to a 5V 2-3A power source; the step often missed is using a supply that can deliver at least 2A so all four slots can charge at their rated current.

What maintenance or replacement will the battery need later?

The 1650mAh Li-Ion cell will gradually lose capacity; plan to replace it once runtime drops below your needs, typically after several hundred charge cycles.

What limit appears first when charging four batteries continuously?

The charger drops each slot to 500mA when three or four batteries are fitted, so total charge time per cell increases compared with one or two batteries at 800mA.

Also in this aisle

People compared these

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