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Four rectangular lithium-ion camera batteries in a row

Kastar

Kastar 4-Pack Li-90B Li-92B 3.7V 1300mAh camera battery

SKU CH-SH6Z-WRSVK

Four-pack of 3.7 V 1300 mAh lithium-ion cells replaces Olympus Li-90B and Li-92B batteries for Stylus TG and SH series cameras

  • Total capacity4.81 Wh
  • Pack contents4 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery
  • Product dimensions3 × 2 × 1 in
  • Key featuresHigh Capacity and Manufacture Price.
  • Power longer shoots with 1300 mAh Li-ion capacity
  • Four batteries in one pack keep spares ready
  • Built-in protection guards against over-charge and over-heat
  • Meets UL 1642 and CE safety standards
  • Fits Olympus TG and Stylus models from TG-1 to TG-7

Four-Pack Li-Ion Replacement

This four-pack of Kastar lithium-ion cells replaces Olympus Li-90B and Li-92B batteries in compatible Stylus and Tough cameras. Each cell delivers 3.7 volts and 1300 milliampere-hours for extended shooting sessions. The pack suits photographers who want spare power for long days without relying on a single battery.

Voltage And Capacity Limits

Every cell is fixed at 3.7 volts and 1300 milliampere-hours, so total energy per battery is 4.81 watt-hours. The chemistry cannot exceed these ratings, and the built-in protection circuit will cut power if voltage or current goes outside safe limits. Chargers must match the original Olympus LI-90C or UC-90 specifications to avoid damage.

Check Camera And Charger Compatibility

Verify that your camera appears in the supported list covering Stylus SH, SP, TG, XZ and Tough models including TG-6 and TG-7. Confirm your existing charger is an Olympus LI-90C or UC-90 unit, because other chargers may not terminate correctly. Buyers needing a different form factor or higher capacity should look elsewhere.

How it compares

Measured against everything we stock in Camera Batteries, Grips & Chargers, at today’s prices. Recalculated every night.

Price $11.99
Cheaper than about 75% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model name3.7 V
Part numberBA-4B-LI90B-C
Total capacity4.81 Wh
Product typeBattery
Power
Battery chemistryLi-Ion
Size & build
Product dimensions3 × 2 × 1 in
In the box
Pack contents4 Batteries

Other versions of this model

5 more in the same range

Questions about this item

Should I choose the 4-pack or look for a single Li-90B battery?

The listing only offers a 4-pack containing four 3.7V 1300mAh Li-ion cells, so you receive four replacements in one purchase.

What does the 1300mAh capacity mean for my TG-6 or TG-7?

Each cell stores 4.81 Wh at 3.7V, giving roughly the same run time as the original Olympus Li-90B or Li-92B in Stylus TG series cameras.

Does the battery use a proprietary connector or a standard USB interface?

The pack uses the same form factor and contacts as the Olympus Li-90B and Li-92B, so it fits the camera and Olympus LI-90C or UC-90 chargers directly.

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