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Four NP-FV50 batteries and a dual-slot USB charger with LCD screen

Kastar

Kastar NP-FV50 4-Pack Battery & LTD2 USB Charger camera battery

SKU CH-J4H7-W0HPA

Four NP-FV50 lithium-ion batteries with a dual USB charger that powers two cells at once for Sony HXR-NX70, HXR-NX80, PXW-Z90V, PXW-X70, DCR-PJ5, DCR-SR10, DCR-SR15, DCR-SR20, DCR-SR21 camcorders

  • Total capacity11.16 Wh
  • Pack contents1 Charger + 4 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery & Charger
  • Product dimensions5 × 3 × 3 in
  • Key featuresLCD USB Dual charger, can charge 2 batteries at the same tim
  • Extended shooting time with four 1550mAh lithium-ion batteries
  • Dual-slot USB charger powers two batteries simultaneously
  • Micro-USB and Type-C inputs offer flexible charging options
  • Intelligent LCD display shows real-time charging status and capacity
  • Wide compatibility across Sony Handycam, FDR-AX and HDR-PJ series

Kastar NP-FV50 4-Pack with LTD2 USB Charger

This kit includes four lithium-ion batteries rated at 7.2V and 1550mAh each, plus a dual-slot charger with an LCD screen. The charger accepts Micro-USB or USB-C input at 5V and can charge two batteries simultaneously. It is designed as a direct replacement for Sony NP-FV series cells.

Suits multi-camera shoots and long events

Videographers who need several spare cells for a full day of recording will benefit from the four-battery bundle and the ability to top up two at once. The LCD shows charge level per slot, so you can rotate packs efficiently. Users who only need a single spare battery or who prefer an AC wall charger will find this kit excessive.

1550mAh capacity per battery

Each NP-FV50 cell delivers 1550mAh at 7.2V, which determines how long your camcorder runs before a swap. If your workflow demands longer continuous takes than a single 1550mAh pack provides, you will need higher-capacity cells or more batteries than the four supplied.

How it compares

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

Price $26.99
Pricier than about 74% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameNP-FV50
Part numberCH-LTD2-4B-FV50-C
Total capacity11.16 Wh
Product typeBattery & Charger
Power
Battery chemistryLi-Ion
Size & build
Product dimensions5 × 3 × 3 in
In the box
Pack contents1 Charger + 4 Batteries

Other versions of this model

5 more in the same range

Questions about this item

What USB power source is needed to run the LTD2 charger?

The charger accepts 5 V at 2–3 A through either its Micro-USB or USB-C input, so any standard USB wall adapter, power bank or computer port that can deliver 15 W will work.

Can the NP-FV50 batteries be used in a Sony HDR-CX400 camcorder?

Yes, the NP-FV50 is listed as compatible with the HDR-CX400, so the four batteries in this pack will power that camcorder.

How does the charger show that a battery is full?

The built-in LCD screen on the LTD2 charger displays the charging status and battery capacity for each slot, so you can see when both batteries reach 100 %.

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