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Small rectangular lithium-ion camera battery with black plastic casing and gold contacts

Kastar

Kastar IS360X2B 1700mAh camera battery

SKU CH-3K36-388W8

A single 1700mAh lithium-ion pack rated at 6.5 Wh and 3.85 V powers the Insta360 ONE X2 with built-in over-charge, over-discharge and over-heating protection

  • Total capacity6.5 Wh
  • Pack contents1 Battery
  • Battery chemistryLi-Ion
  • Product typeBattery
  • Product dimensions3 × 2 × 1 in
  • Key featuresHigh Capacity and Manufacture Price.
  • Longer shooting sessions with 1700 mAh capacity
  • Safe operation via UL1642 and CE certified cells
  • Built-in protection against over-charge and over-heating
  • Direct replacement for Insta360 ONE X2 camera
  • Single lithium-ion pack rated at 3.85 V

Kastar IS360X2B 1700mAh camera battery

The Kastar IS360X2B is a lithium-ion replacement battery rated at 1700 mAh and 6.5 Wh. It is built for owners of the Insta360 ONE X2 action camera who need a spare or replacement power cell. The pack contains one battery measuring three by two by one inches. It is not compatible with the Insta360 ONE X3 model.

Practical limits of the ONE X2 battery interface

The battery fits the Insta360 ONE X2 and charger models CINOSBT/C only. The ONE X3 uses a shorter cell measuring 2.17 by 0.51 by 1.65 inches, so this unit will not seat or charge in that camera. Buyers who need power for the X3 must source the correct form factor.

Deciding specification: 1700 mAh capacity

The 1700 mAh capacity at 3.85 V determines whether this cell meets your runtime needs for the ONE X2. The integrated protection circuit guards against over-charge, over-discharge, over-voltage, over-current and over-heating. Cells meet UL1642 and CE safety standards.

How it compares

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

Price $7.99
Cheaper than about 90% of the 5,900 comparable items (median $17.99).

Specifications

Product
Brand nameKastar
Model nameIS360 × 2B
Part numberBA-1B-IS360 × 2B
Total capacity6.5 Wh
Product typeBattery
Power
Battery chemistryLi-Ion
Size & build
Product dimensions3 × 2 × 1 in
In the box
Pack contents1 Battery

Other versions of this model

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Questions about this item

What capacity does this Kastar IS360X2B battery provide?

The battery is rated at 1700mAh and 6.5Wh, with a nominal voltage of 3.85V, matching the original specification for the Insta360 ONE X2.

How long will the 1700mAh capacity run the Insta360 ONE X2 in practice?

The 1700mAh cell restores the camera's factory run time; actual recording minutes depend on resolution, frame rate and features enabled.

Does the battery use the same interface as the original Insta360 ONE X2 cell?

Yes, it is a direct replacement for the Insta360 ONE X2 battery and charger models CINOSBT/C, but it does not fit the ONE X3.

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