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Rectangular lithium cell, blue wrap, 94.2 by 54.6 by 9.0 mm, 148.0 g

Estry

Estry 5000mAh 3.7V lithium cell phone battery for Appareo Stratus 2 2S 3 part 11-16408 153010-000038

SKU CH-91G5-8WB2T

Replacement lithium battery for Appareo Stratus 2, 2S and 3, 5000 mAh at 3.7 V with protection circuits

  • TypeRechargeable Batteries
  • Battery TypeLithium
  • Battery Capacity5000mAh
  • Battery Voltage3.7
  • Exact-spec replacement for Appareo Stratus 2/2S/3
  • 5000 mAh lithium cell delivers 19.61 Wh runtime
  • Built-in overcharge, over-discharge and short-circuit protection
  • Certified to ISO 9001, RoHS, CE, UN 38.3 and MSDS
  • Compact 94.2 × 54.6 × 9.0 mm form factor weighs 148.0 g

Direct replacement battery

The Estry lithium cell delivers 5000mAh at 3.7V for Appareo Stratus 2, 2S and 3 units. It matches the original 11-16408 and 153010-000038 part numbers and measures 94.2 by 54.6 by 9.0mm. Safety circuits guard against overcharge, over-discharge, over-voltage and short circuits. Certifications include ISO9001, RoHS, CE, UN38.3 and MSDS.

Upgrade from depleted original

Swapping a worn cell restores full runtime for aviation and ADS-B use without changing chargers or mounts. The 19.61Wh rating and 5300mAh tested capacity mean the jump is worth it when the factory battery no longer holds a charge through a typical flight day. No firmware or hardware modification is required.

Pilots using Stratus 2, 2S or 3

Owners of those three models who need a certified, drop-in power source will find the fit exact. Builders integrating the receiver into custom panels or users of other Appareo devices should verify the part number first, as this cell is not confirmed for other models.

Highlights

  • Exact-spec replacement for Appareo Stratus 2/2S/3
  • 5000 mAh lithium cell delivers 19.61 Wh runtime
  • Built-in overcharge, over-discharge and short-circuit protection
  • Certified to ISO 9001, RoHS, CE, UN 38.3 and MSDS
  • Compact 94.2 × 54.6 × 9.0 mm form factor weighs 148.0 g

Specifications

BrandAppareo
TypeRechargeable Batteries
Battery TypeLithium
Battery Capacity5000mAh
Battery Voltage3.7

Questions about this item

Will the 94.2 x 54.6 x 9.0 mm pack fit inside my Stratus 2S battery bay?

Yes — those are the exact external dimensions of the replacement cell, matching the original 11-16408 form factor.

What is the installation step users most often miss when fitting this 3.7 V 5300 mAh lithium cell?

After seating the pack, reconnect the multi-pin connector fully and run a full charge cycle before first flight use.

When should I replace this 19.61 Wh battery in my Stratus 3?

Replace it when a full charge no longer powers the unit for the expected operating time during pre-flight checks.

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