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Black rectangular charger with four silver battery slots and four silver batteries inserted

Kastar

Kastar 4-Pack Battery & Quadruple Charger for Panasonic VW-VBX090

SKU CH-A80Q-KNJX1

Four 1800 mAh lithium-ion batteries and a USB charger that powers four at once, compatible with Olympus, Panasonic and Pentax cameras

  • TypeBattery & Charger
  • Pack1 Charger + 4 Batteries
  • ChemicalLi-Ion
  • Capacity6.66 Wh
  • Dimensions3.5*2*2.5 Inch
  • FeaturesQuadruple USB charger, can charge 4 batteries at the same ti
  • Four batteries charge simultaneously from one compact unit
  • 1800mAh Li-ion cells deliver 6.66Wh for extended shooting
  • Micro-USB and Type-C inputs with included cable
  • Smart display shows real-time charge status and capacity
  • Compatible with Olympus, Panasonic and Pentax camera models

Four Batteries and Quad Charger

This set includes four lithium-ion batteries and a charger that powers all four at once. Each cell delivers 3.7 V and 1800 mAh for compatible Olympus, Panasonic and Pentax cameras. The pack replaces individual purchases and keeps spares ready for long shoots. A single Type-C cable is supplied for the charger input.

Suits multi-camera owners, not single-body users

Photographers who rotate several supported bodies or need multiple charged cells for events will benefit. Videographers recording extended clips across cameras also gain from the parallel charging. Owners of only one compatible model or those who rarely exhaust a single battery gain less from the four-cell bundle.

Charges four cells simultaneously via USB

The charger accepts 5 V at 2 to 3 A through Micro-USB or Type-C and outputs 4.2 V at 800 mA for one or two batteries or 500 mA for three or four. An integrated display shows charging status and remaining capacity for each slot. This parallel throughput is the key spec that determines whether the kit matches your workflow.

Highlights

  • Four batteries charge simultaneously from one compact unit
  • 1800mAh Li-ion cells deliver 6.66Wh for extended shooting
  • Micro-USB and Type-C inputs with included cable
  • Smart 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 NumberLHD4-4B-LI50B-F
TypeBattery & Charger
Pack1 Charger + 4 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 do I insert the four batteries into the quadruple charger and which step is often missed?

Align each battery with its slot so the contacts face the charger pins, then press down until the LED for that bay lights up. The step often missed is confirming every LED turns on before leaving the charger unattended.

What part of the charger will need replacement first with regular use?

The Micro-USB and Type-C input ports endure the most physical stress from repeated cable insertion, so they are the most likely components to wear out before the charging circuitry.

What charging limit appears first when all four bays are used continuously?

The charger drops each bay to 500 mA when three or four batteries are inserted, so total charge time per set becomes the limiting factor during sustained multi-battery charging.

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