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
Rectangular lithium battery, flat black finish, 60.66 by 50.32 by 6.14 mm, 66.0 g

Estry

Estry 80-169500 2500mAh 3.8V standard battery

SKU CH-45XZ-QQTCK MPN 80-169500

Replacement lithium battery for the KidiBuzz, 2500mAh at 3.8V with overcharge and short-circuit protection

  • Battery pack size1-pack
  • Battery typeLithium
  • Battery capacity2,500 mAh
  • Battery voltage rating3.8
  • Product typeBatteries
  • Direct replacement for 80-169500 KidiBuzz
  • 2500mAh capacity powers device longer
  • 8V 9.5Wh matches original spec
  • Certified ISO9001 RoHS CE UN38.3 MSDS
  • Compact 60.66×50.32×6.14mm fits exactly

Direct replacement for KidiBuzz SP605062

The Estry 80-169500 is a lithium battery built to match the original specifications for the KidiBuzz device. It delivers a 2500mAh capacity at 3.8V with a 9.5Wh energy rating. The pack measures 60.66 x 50.32 x 6.14mm and weighs 66.0g.

Upgrades worn or failing original cells

This battery replaces the SP605062 part number when the original cell no longer holds a charge or has swollen. The jump is worth it when the device shuts down unexpectedly or runtime has dropped far below the original 9.5Wh rating. Certified to ISO9001, RoHS, CE, UN38.3 and MSDS standards, it includes overcharge, over-discharge, over-voltage and short-circuit protection.

Fits the existing battery compartment

The cell slots directly into the KidiBuzz housing without adapters or cable changes. Its 6.14mm thickness matches the original mechanical envelope, freeing you from case modifications. Verify the model number 80-169500 and part number SP605062 before purchase to ensure compatibility.

How it compares

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

Price $15.99
Pricier than about 70% of the 10,440 comparable items (median $10.99).

Specifications

Product
Product typeBatteries
Power
Battery typeLithium
Battery capacity2,500 mAh
Battery voltage rating3.8
In the box
Battery pack size1-pack

Questions about this item

Will the 60.66 × 50.32 × 6.14 mm size fit the KidiBuzz battery compartment?

The pack matches the original 80-169500 dimensions of 60.66 × 50.32 × 6.14 mm and weighs 66.0 g, so it seats in the same cavity without forcing.

What is the correct way to insert the SP605062 replacement, and what step is often missed?

Power off the KidiBuzz, remove the back cover, disconnect the old pack, connect the new SP605062 connector with the same orientation, then reassemble; the step often missed is verifying the connector clicks fully before closing the cover.

When will the 2500 mAh 3.8 V lithium cell need replacing?

Replace the cell when run time falls sharply, the case swells, or the KidiBuzz shuts down early despite a full charge.

More in Household Batteries & Chargers

Similar items