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Compact black dual USB charger with LCD screen and interchangeable battery plates

Kastar

Kastar LTD2 USB Dual Charger for Pentax Optio 450 550 555 750 750Z MX MX4

SKU CH-T54M-8VRTY

Charges two Pentax D-LI7 batteries simultaneously via USB-C or Micro-USB with LCD status display

  • Total capacityNo Battery
  • Pack contents1 Charger
  • Battery chemistryNoMEM Li-Ion
  • Product typeCharger
  • Product dimensions5 × 3 × 1 in
  • Key featuresLCD USB Dual charger, can charge 2 batteries at the same tim
  • Charges two batteries simultaneously with interchangeable plates
  • LCD screen shows charging status and battery capacity
  • Micro-USB and Type-C inputs for flexible power sources
  • Compact 5×3×1 inch design weighs little for travel
  • Delivers 4.2 V at 800 mA per slot for safe Li-Ion charging

Compact dual-bay USB charger

The Kastar LTD2 accepts two compatible lithium-ion packs simultaneously, making it practical for photographers who carry spare batteries for long shoots. Interchangeable plates let the same unit serve multiple camera brands without extra gear.

Charges two packs at 800 mA each

Each bay delivers 4.2 V at 800 mA, so a pair of cells replenishes in parallel without slowing down. The 15 W input ceiling means the charger will not draw more than the USB source can supply, avoiding overload on modest power banks.

Runs from Micro-USB or USB-C

A Micro-USB cable is included and either port accepts 5 V at 2–3 A, so the charger works with wall adapters, laptops or portable batteries. No AC cord is required, freeing space in a bag already tight with camera bodies and lenses.

How it compares

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

Price $7.99
Cheaper than about 90% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameFNP120
Part numberCH-LTD2-0B-FNP120-D
Total capacityNo Battery
Product typeCharger
Power
Battery chemistryNoMEM Li-Ion
Size & build
Product dimensions5 × 3 × 1 in
In the box
Pack contents1 Charger

Other versions of this model

5 more in the same range

Questions about this item

Will this charger work with the D-LI7 battery from my Pentax Optio 750?

Yes, the charger supports the Pentax D-LI7 battery used in the Optio 750 and other listed models.

How do I know the charger is operating correctly when I plug it in?

The intelligent LCD shows charging status and battery capacity for each slot during use.

What cables and plates are included in the box?

The package contains one dual charger unit, a Micro-USB cable, and swappable plates for compatible batteries.

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