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Three rectangular lithium-ion camera batteries in light blue wrap with silver contacts

Kastar

Kastar 3-Pack Li-90B Li-92B TG-1 TG-2 TG-3 TG-4 TG-5 TG-6 3.7V 1300mAh Camera Battery

SKU CH-MS9X-A714Z

Three-pack of 3.7V 1300mAh Li-ion batteries replaces Olympus Li-90B and Li-92B for TG-1 through TG-7 tough cameras

  • TypeBattery
  • Pack3 Batteries
  • ChemicalLi-Ion
  • Capacity4.81 Wh
  • Dimensions3*2*1 Inch
  • FeaturesHigh Capacity and Manufacture Price.
  • Longer shooting sessions with 1300 mAh lithium-ion cells
  • Three batteries in one pack for extended outings
  • Built-in protection against over-charge, over-discharge and over-heating
  • Meets UL 1642 and CE safety standards
  • Compatible with Olympus Li-90B, Li-92B and TG-1 to TG-7 models

Three-pack replacement for Olympus Li-90B and Li-92B

This set supplies three lithium-ion cells rated at 3.7 V and 1300 mAh each, delivering 4.81 Wh per unit. They are built as direct replacements for Olympus Li-90B and Li-92B batteries used in Stylus SH, SP, TG and XZ series cameras as well as the OM SYSTEM Tough TG-6 and TG-7 models.

Thermals noise and power draw in normal use

The cells carry built-in protection against over-charge, over-discharge, over-voltage, over-current and over-heating, and meet UL1642 and CE safety standards. In typical shooting the pack runs at the rated 3.7 V with no audible noise and no active cooling required.

Bundled accessories and software impact

The pack contains only the three batteries; no charger, cable or software is included. Existing Olympus LI-90C or UC-90 chargers can recharge the cells. Buyers who need a charger or a higher-capacity single cell will need to source those separately.

Highlights

  • Longer shooting sessions with 1300 mAh lithium-ion cells
  • Three batteries in one pack for extended outings
  • Built-in protection against over-charge, over-discharge and over-heating
  • Meets UL 1642 and CE safety standards
  • Compatible with Olympus Li-90B, Li-92B and TG-1 to TG-7 models

Specifications

BrandKastar
Model3.7V
Part NumberBA-3B-LI90B-C
TypeBattery
Pack3 Batteries
ChemicalLi-Ion
Capacity4.81 Wh
Dimensions3*2*1 Inch
FeaturesHigh Capacity and Manufacture Price.

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Questions about this item

How do I install the Li-90B replacement battery in my TG-6, and what step do people often miss?

Slide the battery into the compartment with the contacts facing the camera body until the latch clicks; the step many miss is confirming the latch fully engages before closing the door.

What maintenance or replacement will these 1300 mAh packs need over time?

Lithium-ion cells gradually lose capacity; expect to replace the pack when run-time drops noticeably, typically after several hundred charge cycles.

What limit appears first during sustained shooting with the 3.7 V 4.81 Wh cells?

The over-heating protection circuit will cut power if the pack temperature rises too high during continuous burst shooting or video recording.

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