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Kastar MX990 lithium-ion battery with foldable-plug AC charger

Kastar

Kastar MX990 battery and AC charger 7.03 Wh

SKU CH-V4ZA-CY13Y

A 7.03 Wh lithium-ion battery with foldable-plug AC charger for Panasonic WX and BX series headsets

  • TypeBattery & Charger
  • Pack1 Charger + 1 Battery
  • ChemicalLi-Ion
  • Capacity7.03 Wh
  • Dimensions3*2*2 Inch
  • FeaturesFoldable Flat Plug
  • 03 Wh lithium-ion cell delivers 1900 mAh at 3.7 V for extended headset runtime
  • Foldable flat-pin AC charger accepts 100–240 V input for worldwide use
  • Charger outputs 4.2 V at 600 mA matching original Panasonic specifications
  • Red and green LED shows charging status at a glance
  • Replaces Panasonic WX-B3030 series batteries and fits WX-T3020, WX-H3030, WX-H3050, WX-CH450, WX-CT420 headsets

Compatible Battery and Charger Kit

The Kastar MX990 kit supplies a 7.03 Wh lithium-ion battery and a matching AC wall charger. It replaces Panasonic WX-B3030, WX-B3030M, BX-B3030 and CE-3030 cells used in several Panasonic headset systems. The bundle suits users who need a direct replacement for depleted original packs.

Foldable Plug and Charge Indication

The charger accepts 100 to 240 V AC at 50 or 60 Hz and delivers 4.2 V at 600 mA. A foldable flat pin allows compact storage in a gear bag. An LED shows red while charging and turns green when the battery reaches full charge or stands by.

Verify Headset Model Before Ordering

This set fits Panasonic WX-T3020, WX-H3030, WX-H3050, WX-CH450 and WX-CT420 headsets only. Buyers whose headset uses a different battery form factor or voltage cannot use this kit. Check the model label on your existing equipment to confirm compatibility.

Highlights

  • 03 Wh lithium-ion cell delivers 1900 mAh at 3.7 V for extended headset runtime
  • Foldable flat-pin AC charger accepts 100–240 V input for worldwide use
  • Charger outputs 4.2 V at 600 mA matching original Panasonic specifications
  • Red and green LED shows charging status at a glance
  • Replaces Panasonic WX-B3030 series batteries and fits WX-T3020, WX-H3030, WX-H3050, WX-CH450, WX-CT420 headsets

Specifications

BrandKastar
ModelMX990
Part NumberNOCAR-1B-MX990-C
TypeBattery & Charger
Pack1 Charger + 1 Battery
ChemicalLi-Ion
Capacity7.03 Wh
Dimensions3*2*2 Inch
FeaturesFoldable Flat Plug

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Questions about this item

What AC input range does the MX990 charger accept?

The charger accepts AC 100 to 240 volts at 50 to 60 Hz, so it works on mains supplies worldwide without a voltage converter.

What are the physical dimensions of the battery and charger pack?

The combined pack measures approximately 3 by 2 by 2 inches, making it compact enough for a camera bag or travel case.

How do I know when the MX990 battery is fully charged?

The charger shows a red LED while charging and switches to green when the battery reaches full charge or is on standby.

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