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Four rectangular batteries and a compact dual-slot USB charger with LCD screen

Kastar

Kastar NP-FV50 4-pack battery and LTD2 USB charger

SKU CH-FE4H-D1C3E

Four 1550 mAh lithium-ion batteries and a dual-slot USB charger with LCD status display

  • TypeBattery & Charger
  • Pack1 Charger + 4 Batteries
  • ChemicalLi-Ion
  • Capacity11.16 Wh
  • Dimensions5*3*3 Inch
  • FeaturesLCD USB Dual charger, can charge 2 batteries at the same tim
  • Charge two batteries simultaneously with the dual-slot USB charger
  • Swap charging plates to fit different battery types
  • Monitor charge level and status on the intelligent LCD display
  • Power the charger via Micro-USB or USB-C for flexible charging options
  • Four 7.2 V 1550 mAh Li-Ion batteries included for extended shooting time

Four batteries and dual-slot USB charger

The Kastar NP-FV50 kit delivers four 7.2 V lithium-ion batteries rated at 11.16 Wh each, together with an LTD2 charger that powers two cells simultaneously from any 5 V USB source. Micro-USB and USB-C inputs plus an included cable let you top up from power banks, wall adapters or a laptop while on location.

Videographers using compatible Sony Handycam models

This set suits shooters who need extended run-time for long events, travel days or multi-camera setups without carrying bulky AC chargers. It is not for users whose cameras require a different battery form factor or higher voltage, nor for anyone needing simultaneous charging of more than two packs.

11.16 Wh per cell capacity

Each battery stores 11.16 watt-hours, which determines how many minutes of recording you gain per charge; the charger then replenishes two cells at 800 mA each from a 5 V 2-3 A supply. If your workflow demands more energy per battery, this capacity is the limiting factor.

Highlights

  • Charge two batteries simultaneously with the dual-slot USB charger
  • Swap charging plates to fit different battery types
  • Monitor charge level and status on the intelligent LCD display
  • Power the charger via Micro-USB or USB-C for flexible charging options
  • Four 7.2 V 1550 mAh Li-Ion batteries included for extended shooting time

Specifications

BrandKastar
ModelNP-FV50
Part NumberCH-LTD2-4B-FV50-I
TypeBattery & Charger
Pack1 Charger + 4 Batteries
ChemicalLi-Ion
Capacity11.16 Wh
Dimensions5*3*3 Inch
FeaturesLCD USB Dual charger, can charge 2 batteries at the same time

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Questions about this item

How much heat does the LTD2 charger produce when running all day?

The charger draws 15 W from a 5 V 2–3 A USB source and outputs 8.4 V at 800 mA per slot, so heat stays low during extended use.

Which USB power source do I need to run the charger?

Any 5 V 2–3 A adapter with a Micro-USB or USB-C port works; a Micro-USB cable is included.

Will the NP-FV50 batteries power my older Sony HDR-CX150 camcorder?

Yes, the batteries replace Sony NP-FV50, NP-FV70, NP-FV70A and NP-FV100 packs used in the HDR-CX150 and many other models.

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