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Small rectangular lithium battery pack with gold contacts and printed labels

Estry

Estry Venu 2 Battery 210mAh 3.85V 361-00139-10

SKU CH-47C5-VTYKB

Replacement lithium battery for the Venu 2 smartwatch, 210 mAh at 3.85 V with built-in overcharge and short-circuit protection

  • Battery pack size1-pack
  • Battery typeLithium
  • Battery capacity210 mAh
  • Battery voltage rating3.85
  • Product typeBatteries
  • Direct replacement for Venu 2 with part number 361-00139-10
  • 210mAh lithium cell delivers 0.81Wh for reliable runtime
  • 85V output matches original specifications exactly
  • Built-in overcharge, over-discharge, over-voltage and short-circuit protection
  • Certified to ISO9001, RoHS, CE, UN38.3 and MSDS standards

Estry Venu 2 Battery 210mAh 3.85V

This replacement battery is built to the exact specifications of the original power cell for the Garmin Venu 2 smartwatch. It uses a lithium chemistry rated at 210mAh and 3.85V with an energy content of .81Wh. The pack includes overcharge, over-discharge, over-voltage and short-circuit protection for safe operation.

For Venu 2 owners needing a direct cell swap

This part suits users whose Venu 2 no longer holds a charge and who are comfortable opening the watch to replace the internal cell. It is not for buyers who want a charger, a case or a strap, nor for owners of any other smartwatch model or battery part number.

Check your watch model

Confirm the device is a Venu 2 and that the original battery carries the part number 361-00139-10. The cell measures 28.0 x 20.0 x 3.3mm and weighs 29.0g, so verify the internal compartment matches these dimensions. The component carries ISO9001, RoHS, CE, UN38.3 and MSDS certifications.

How it compares

Measured against everything we stock in Smartwatches & Fitness Watches, at today’s prices. Recalculated every night.

Price $11.99
Cheaper than about 99% of the 346 comparable items (median $82.49).

Specifications

Product
Product typeBatteries
Power
Battery typeLithium
Battery capacity210 mAh
Battery voltage rating3.85
In the box
Battery pack size1-pack

Questions about this item

What watch model must I already own for the 361-00139-10 battery to fit?

The battery is built to the exact dimensions of 28.0 x 20.0 x 3.3 mm for the Venu 2, so you need that specific watch model.

Will the 210 mAh cell work with the original charging circuit in my Venu 2?

Yes, the 3.85 V lithium pack includes over-charge, over-discharge, over-voltage and short-circuit protection matched to the Venu 2 power system.

How can I verify the replacement is performing correctly after installation?

Complete a full charge, then confirm the watch reaches 0.81 Wh capacity and holds charge through a normal day of use.

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