We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
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

  • Total capacity4.81 Wh
  • Pack contents3 Batteries
  • Battery chemistryLi-Ion
  • Product typeBattery
  • Product dimensions3 × 2 × 1 in
  • Key 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.

How it compares

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

Price $9.99
Cheaper than about 83% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model name3.7 V
Part numberBA-3B-LI90B-C
Total capacity4.81 Wh
Product typeBattery
Power
Battery chemistryLi-Ion
Size & build
Product dimensions3 × 2 × 1 in
In the box
Pack contents3 Batteries

Other versions of this model

5 more in the same range

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.

More in Camera Batteries, Grips & Chargers

Similar items