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Two rectangular lithium-ion batteries and a compact wall charger with foldable flat pins

Kastar

Kastar 2-Pack LI-90B Battery & AC Wall Charger

SKU CH-KEF6-GAG7J

Two 1300 mAh Li-Ion batteries and a 100-240 V AC wall charger with foldable plug and LED status light

  • TypeBattery & Charger
  • Pack1 Charger + 2 Batteries
  • ChemicalLi-Ion
  • Capacity4.81 Wh
  • Dimensions3*2*2 Inch
  • FeaturesFoldable Flat Plug
  • Two spare batteries extend shooting time with 1300 mAh capacity
  • Foldable flat plug makes the charger easy to pack for travel
  • LED shows red while charging and green when full
  • Wide AC 100–240 V input suits outlets worldwide
  • Replaces Olympus LI-90B and LI-92B batteries for many Stylus and Tough models

Two LI-90B batteries and folding AC charger

This pack supplies two 3.7 V lithium-ion batteries rated at 1300 mAh each, plus a compact wall charger with a foldable flat plug. The charger accepts 100–240 V input and delivers 4.2 V at 600 mA, showing red while charging and green when full. Photographers using compatible Olympus Stylus or Tough models gain a ready spare and a travel-friendly way to recharge.

Suits Olympus Stylus and Tough owners needing

Owners of listed Olympus Stylus SH, SP, TG, XZ and Tough cameras can swap depleted cells quickly and recharge from any mains socket. The folding pins make the charger easy to pack. Buyers whose cameras use a different battery form factor or voltage cannot use these cells.

1300 mAh capacity per cell

Each battery stores 1300 mAh at 3.7 V, giving 4.81 Wh of energy. This single figure determines how many shots or minutes of video you can expect before swapping to the second cell or recharging.

Highlights

  • Two spare batteries extend shooting time with 1300 mAh capacity
  • Foldable flat plug makes the charger easy to pack for travel
  • LED shows red while charging and green when full
  • Wide AC 100–240 V input suits outlets worldwide
  • Replaces Olympus LI-90B and LI-92B batteries for many Stylus and Tough models

Specifications

BrandKastar
ModelLI-90B
Part NumberNOCAR-2B-LI90B-B
TypeBattery & Charger
Pack1 Charger + 2 Batteries
ChemicalLi-Ion
Capacity4.81 Wh
Dimensions3*2*2 Inch
FeaturesFoldable Flat Plug

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Questions about this item

How many charge cycles can the 1300 mAh LI-90B cells handle before they need replacing?

Lithium-ion cells like these typically last several hundred full cycles; when run time drops noticeably, swap in the second pack or order a fresh set.

What limits the charger when both batteries are depleted and you need them ready fast?

The wall charger outputs 4.2 V at 600 mA, so each cell takes about two hours; only one battery fits at a time, making the single slot the bottleneck.

Does the AC adapter get hot or noisy when left plugged in all day?

The compact 100–240 V adapter has no fan and runs silently; it warms slightly during the two-hour charge cycle but stays cool on standby.

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