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Three rectangular lithium-ion batteries and a compact quad USB charger with status display

Kastar

Kastar 3-Pack LI-50B/VW-VBX090 1800mAh Batteries & Quad USB Charger

SKU CH-PPWN-2RP1Y

Three 1800mAh lithium-ion batteries and a quad USB charger compatible with Olympus, Panasonic and Pentax cameras

  • TypeBattery & Charger
  • Pack1 Charger + 3 Batteries
  • ChemicalLi-Ion
  • Capacity6.66 Wh
  • Dimensions3.5*2*2.5 Inch
  • FeaturesQuadruple USB charger, can charge 4 batteries at the same ti
  • Three 1800mAh Li-ion batteries deliver extended shooting time
  • Quad USB charger powers four cells simultaneously
  • Micro-USB and Type-C inputs offer flexible charging options
  • Intelligent display shows real-time charge status and capacity
  • Compatible with Olympus, Panasonic and Pentax camera models

3-Pack LI-50B/VW-VBX090 Batteries & Quad USB Charger

This set supplies three lithium-ion batteries rated at 1800mAh and 3.7V each, plus a compact charger that powers up to four cells simultaneously. It suits photographers using compatible Olympus Tough or Stylus models, Panasonic HX-WA series cameras, or Pentax Optio WG rugged compacts who need reliable spares for long shooting days.

Quadruple USB Charger

The charger accepts 5V at 2-3A through either Micro-USB or Type-C ports and delivers 4.2V at 800mA for one or two batteries, dropping to 500mA when three or four are inserted. An integrated display shows charging status and remaining capacity for each slot.

1800mAh Capacity per Battery for Extended Shooting

Each cell stores 6.66Wh, giving enough power for hundreds of stills or lengthy video clips on supported rugged and travel zoom cameras. When all four bays are occupied the charge rate halves, so a full top-up takes longer if you replenish the whole pack at once.

Highlights

  • Three 1800mAh Li-ion batteries deliver extended shooting time
  • Quad USB charger powers four cells simultaneously
  • Micro-USB and Type-C inputs offer flexible charging options
  • Intelligent display shows real-time charge status and capacity
  • Compatible with Olympus, Panasonic and Pentax camera models

Specifications

BrandKastar
ModelLI-50B VW-VBX090 D-Li92 DB-100 LB-050 LB-052 GB-50A
Part NumberLHD4-3B-LI50B-G
TypeBattery & Charger
Pack1 Charger + 3 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

How long will one 1800mAh battery run my camera in real use?

Each cell stores 6.66 Wh at 3.7 V, so runtime depends on the camera's power draw; the pack simply replaces the original LI-50B or VW-VBX090.

What does the charger's 5 V 2-3 A input and 4.2 V output actually limit?

With one or two batteries it delivers 800 mA per slot; with three or four it drops to 500 mA per slot, and it accepts Micro-USB or Type-C power.

Will the quad charger fit on my desk or in my bag?

The unit measures 3.5 by 2 by 2.5 inches, so it occupies a small footprint and can charge four batteries simultaneously.

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