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Rectangular lithium battery pack with flat silver finish and wire connector visible

Estry

Estry LSQ-88 1100mAh 3.7V Lithium Battery

SKU CH-T67Q-VY6FT MPN LSQ-88

Replacement lithium battery delivering 1100mAh at 3.7V for Koonlung LSQ-88, LS-02, Mini DVR3, KB-02, HD609 and KB04 models

  • Battery pack size1-pack
  • Battery typeLithium
  • Battery capacity1,100 mAh
  • Battery voltage rating3.7
  • Product typeBatteries
  • 1100mAh capacity powers Koonlung LSQ-88 devices longer
  • 7V lithium cell matches original voltage exactly
  • 1 x 38.4 x 8.0mm form factor fits LS-02 Mini DVR3 bay
  • ISO9001, RoHS, CE, UN38.3, MSDS certified for safety compliance
  • Overcharge, over-discharge, over-voltage and short-circuit protection extends battery life

Replacement Battery for Koonlung DVR Models

This Estry LSQ-88 lithium cell replaces the original battery in Koonlung LSQ-88, LS-02, Mini DVR3, KB-02, HD609 and KB04 devices. It delivers 3.7V and 1100mAh capacity in a single pack. Built-in protection guards against overcharge, over-discharge, over-voltage and short circuits.

Suits Owners of Listed Koonlung Cameras

The pack fits the six model numbers named above and matches the original 53.1 x 38.4 x 8.0mm form factor. Buyers with other DVR brands or different Koonlung part numbers should look elsewhere because the connector and dimensions will not match.

3.7V 1100mAh Lithium Chemistry Decides Fit

The 4.07Wh energy rating and 3.7V nominal voltage must match the device's power requirements exactly. If your original battery shows a different voltage or capacity, this cell will not work correctly.

How it compares

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

Price $10.99
Cheaper than about 83% of the 985 comparable items (median $28.99).

Specifications

Product
Brand nameKoonlung
Product typeBatteries
Power
Battery typeLithium
Battery capacity1,100 mAh
Battery voltage rating3.7
In the box
Battery pack size1-pack

Questions about this item

Which Koonlung camera models accept this 1100 mAh 3.7 V pack?

It replaces the original LSQ-88 cell in the LSQ-88, LS-02, Mini DVR3, KB-02, HD609 and KB04 units.

Will the replacement fit the same 53.1 × 38.4 × 8.0 mm compartment as the factory battery?

Yes, the dimensions match the original pack so it slides into the existing bay without modification.

How can I verify the cell is healthy after the first charge?

A full charge should deliver roughly 4.07 Wh; the built-in protection circuit will cut off on over-voltage, over-discharge or short circuit.

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