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Rectangular lithium battery pack, matte finish, 70.0 by 40.1 by 21.0 millimetres, 135.0 grams

Estry

Estry Replacement Battery for Freestyle Breast Pump 2600mAh 7.4V 101034761

SKU CH-HY65-ZEKZB

A 7.4V 2600mAh lithium replacement pack for the Freestyle breast pump, matching part numbers 101034761, 919.7010 and 67060 with overcharge and short-circuit protection

  • Battery pack size1-pack
  • Battery typeLithium
  • Battery capacity2,600 mAh
  • Battery voltage rating7.4
  • Product typeBatteries
  • 2600mAh lithium cell keeps the pump running longer between charges
  • 4V 19.24Wh output matches the original Freestyle Breast Pump specification
  • Built-in overcharge, over-discharge, over-voltage and short-circuit protection preserves battery life
  • Compact 70.0 x 40.1 x 21.0mm form factor fits the pump without modification
  • Certified to ISO 9001, RoHS, CE and UN 38.3 for safety and quality assurance

Direct Replacement for Freestyle Breast Pump

This Estry lithium battery pack matches the original 7.4V 2600mAh specification for the Freestyle Breast Pump. It delivers 19.24Wh of capacity in a single 135.0g unit measuring 70.0 x 40.1 x 21.0mm. The pack includes overcharge, over-discharge, over-voltage and short-circuit protection. It is certificated to ISO9001, RoHS, CE, UN38.3 and MSDS standards.

Verify Model and Part Numbers Before Ordering

Confirm that your pump is the Freestyle Breast Pump and that the original battery carries part number 101034761, 919.7010 or 67060. The connector layout and physical dimensions must match the 70.0 x 40.1 x 21.0mm form factor. This pack is a 1-pack replacement only and is not a universal power bank for other devices.

Certified Safety and Compliance Included

The battery ships with ISO9001 quality certification, RoHS toxic-free compliance, CE marking, UN38.3 transport testing and an MSDS sheet. These documents confirm the protection circuits and cell quality meet international safety requirements. No charging cable, dock or additional software is bundled with the single battery pack.

How it compares

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

Price $22.99
Pricier than about 81% of the 10,440 comparable items (median $10.99).

Specifications

Product
Product typeBatteries
Power
Battery typeLithium
Battery capacity2,600 mAh
Battery voltage rating7.4
In the box
Battery pack size1-pack

Questions about this item

What comes in the box and is a charger included?

The package contains one 2600mAh 7.4V lithium battery pack measuring 70.0 x 40.1 x 21.0mm and weighing 135.0g. A charger is not included.

How do I confirm this 101034761 battery is the correct version for my pump?

Match the part number on your original battery to 101034761, 919.7010 or 67060 and verify the pump model is Freestyle Breast Pump.

What does the 2600mAh 7.4V rating mean for daily pumping sessions?

The 19.24Wh capacity delivers the same voltage and runtime as the original pack, with overcharge, over-discharge, over-voltage and short-circuit protection built in.

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