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Kastar quadruple USB charger with two lithium-ion batteries

Kastar

Kastar 2-Battery Quadruple USB Charger Kit LI-50B VW-VBX090 D-Li92

SKU CH-4WFX-BSRWH

Charges four compatible lithium-ion batteries simultaneously via USB-C or Micro-USB with intelligent status display

  • TypeBattery & Charger
  • Pack1 Charger + 2 Batteries
  • ChemicalLi-Ion
  • Capacity6.66 Wh
  • Dimensions3.5*2*2.5 Inch
  • FeaturesQuadruple USB charger, can charge 4 batteries at the same ti
  • Charge four batteries simultaneously with the quadruple USB charger
  • Power Olympus, Panasonic and Pentax cameras using two included 1800mAh lithium-ion batteries
  • Monitor charge level and status on the intelligent compact display
  • Connect via Micro-USB or Type-C input with the supplied Type-C cable
  • Swap charging plates to fit different battery models

Kastar LI-50B Quadruple USB Charger Kit

This kit provides two lithium-ion batteries and a charger that powers up to four cells simultaneously. It suits photographers using Olympus Tough, Panasonic HX-WA or Pentax Optio WG models who want spare power without carrying multiple wall adapters. The compact unit accepts Micro-USB or USB-C input and includes a Type-C cable.

Capacity and Headroom

Each battery stores 1800 mAh at 3.7 V for 6.66 Wh of energy. The charger delivers 800 mA to one or two cells and 500 mA to three or four cells, so a full charge takes longer when all four slots are occupied. Users needing rapid turnaround for many batteries will find the per-slot current limited.

Thermals Noise and Power Draw

The charger draws up to 15 W from a 5 V 2-3 A source and runs silently with no moving parts. Intelligent circuitry shows charge status and capacity on a compact display while regulating temperature during extended sessions. Heat output stays low in normal indoor use.

Highlights

  • Charge four batteries simultaneously with the quadruple USB charger
  • Power Olympus, Panasonic and Pentax cameras using two included 1800mAh lithium-ion batteries
  • Monitor charge level and status on the intelligent compact display
  • Connect via Micro-USB or Type-C input with the supplied Type-C cable
  • Swap charging plates to fit different battery models

Specifications

BrandKastar
ModelLI-50B VW-VBX090 D-Li92 DB-100 LB-050 LB-052 GB-50A
Part NumberLHD4-2B-LI50B-D
TypeBattery & Charger
Pack1 Charger + 2 Batteries
ChemicalLi-Ion
Capacity6.66 Wh
Dimensions3.5*2*2.5 Inch
FeaturesQuadruple USB charger, can charge 4 batteries at the same time

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Questions about this item

Will the LI-50B batteries work in my Olympus Tough TG-620 iHS alongside the original charger?

Yes, the two 1800mAh LI-50B batteries are direct replacements for the Olympus LI-50B and fit the TG-620 iHS, TG-630 iHS and other listed Tough models.

How do I confirm the quadruple charger is charging all four slots correctly?

The intelligent compact charger displays charging status and battery capacity for each slot; output is 4.2V at 800mA for one or two batteries and 500mA for three or four.

Does the kit include both Micro-USB and Type-C cables for the charger input?

The kit includes a Type-C cable for the 5V 2-3A input; a Micro-USB cable is not supplied and must be purchased separately if needed.

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