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 Kastar NP-FF50 batteries and an LTD2 USB charger with LCD display

Kastar

Kastar NP-FF50 2-Pack Battery + LTD2 USB Charger (900mAh)

SKU CH-QANT-R5BEN

Two 900mAh Li-Ion batteries and a dual USB charger with LCD status for compatible Sony Handycam models

  • TypeBattery & Charger
  • Pack1 Charger + 2 Batteries
  • ChemicalLi-Ion
  • Capacity6.48 Wh
  • Dimensions5*3*2 Inch
  • FeaturesLCD USB Dual charger, can charge 2 batteries at the same tim
  • Two 900mAh Li-Ion batteries extend shooting time
  • Dual-slot USB charger powers both cells simultaneously
  • LCD panel shows real-time charge level per battery
  • Micro-USB and Type-C inputs accept common cables
  • 2V 6.48Wh cells match Sony NP-FF50/51/70/71 specs

Two-pack NP-FF50 batteries with dual USB charger

This set includes two lithium-ion NP-FF50 batteries rated at 7.2 V and 900 mAh each, plus an LTD2 charger that powers both cells simultaneously. It is aimed at owners of compatible Sony Handycam models who need spare power for extended shoots.

Dual-input charger with interchangeable plates

The charger accepts Micro-USB or USB-C input at 5 V 2–3 A and delivers 4.2 V at 800 mA per slot. An LCD panel shows charge status and remaining capacity, while swappable plates let the unit handle other NP-F series batteries.

900 mAh capacity per battery

Each cell stores 6.48 Wh, which determines how long a supported camcorder can record between charges. Buyers whose cameras require higher-capacity NP-FF70 or NP-FF71 cells will need a different pack.

Highlights

  • Two 900mAh Li-Ion batteries extend shooting time
  • Dual-slot USB charger powers both cells simultaneously
  • LCD panel shows real-time charge level per battery
  • Micro-USB and Type-C inputs accept common cables
  • 2V 6.48Wh cells match Sony NP-FF50/51/70/71 specs

Specifications

BrandKastar
ModelNP-FF50, NP-FF51, NP-FF51S
Part NumberCH-LTD2-2B-FF50-C
TypeBattery & Charger
Pack1 Charger + 2 Batteries
ChemicalLi-Ion
Capacity6.48 Wh
Dimensions5*3*2 Inch
FeaturesLCD USB Dual charger, can charge 2 batteries at the same time

Questions about this item

Does the charger use Micro-USB or USB-C input to reach the 5 V 15 W rating?

The LTD2 charger accepts both Micro-USB and Type-C inputs at 5 V 2-3 A for up to 15 W total power.

What physical space is needed to store the two 900 mAh batteries and the dual charger together?

The set measures 5 by 3 by 2 inches, so a small pouch or camera bag pocket is sufficient.

How do I start charging both batteries at once, and what step do users often miss?

Insert both batteries, connect a 5 V 2-3 A source to either USB port, and ensure the LCD shows two active charging bars.

Also in this aisle

People compared these

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