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Rectangular black lithium battery pack 69.0 by 18.5 by 18.5mm

Estry

Estry IQP4003BLK 3000mAh 3.7V standard battery

SKU CH-G120-T92J6 MPN IQP4003BLK

A 3000mAh 3.7V lithium replacement battery compatible with Qolsys IQ Panel 4 models including IQP4003BLK and IQP4001

  • Battery pack size1-pack
  • Battery typeLithium
  • Battery capacity3,000 mAh
  • Battery voltage rating3.7
  • Product typeBatteries
  • Direct replacement for Qolsys IQ Panel 4 models
  • 3000mAh lithium cell delivers reliable backup power
  • Built-in protection against overcharge and short circuits
  • Compact 69.0 x 18.5 x 18.5mm design fits original compartment
  • Certified to ISO9001, RoHS, CE, UN38.3 and MSDS standards

Direct replacement for Qolsys IQ Panel 4

This 3000mAh lithium cell matches the original specifications for the IQP4003BLK and compatible panel models. It fits the IQ Panel 4, IQP4001, IQP4002, IQP4004, IQP4005 and IQP4006 series without modification. The pack contains a single battery ready for installation. Buyers needing a different voltage or chemistry should look elsewhere.

Rated 3.7V with 12.4Wh energy content

The cell delivers 3350mAh nominal capacity under standard test conditions. Built-in protection guards against overcharge, over-discharge, over-voltage and short circuits. No active cooling is required during normal panel operation. The chemistry is certified to UN38.3 for transport safety.

Measures 69.0 x 18.5 x 18.5mm and weighs 76.0g

The compact brick format slides into the panel's dedicated battery compartment. Connector layout follows the original QR0083-840 and IAN034NA part pinout for a secure fit. RoHS, CE and ISO9001 markings confirm compliance with restricted-substance and quality standards. Installers should verify the panel model number before fitting.

How it compares

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

Price $14.99
Pricier than about 67% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameQolsys
Product typeBatteries
Power
Battery typeLithium
Battery capacity3,000 mAh
Battery voltage rating3.7
In the box
Battery pack size1-pack

Questions about this item

How do I install the IQP4003BLK battery in my IQ Panel 4 and which step do people get wrong?

Power off the panel, open the battery compartment, align the 69.0 x 18.5 x 18.5 mm pack with the connector, press it in firmly until it clicks, then close the cover; the step most people miss is forgetting to power the panel down first, which can cause a short circuit.

What maintenance or replacement will the 3000mAh lithium pack need later?

The pack has built-in overcharge, over-discharge, over-voltage and short-circuit protection, so no routine maintenance is required; plan to replace the battery when runtime drops noticeably, typically after several hundred charge cycles.

What limit appears first on the 3.7V 12.4Wh cell under sustained use?

The protection circuit will cut output if the cell voltage falls too low or current exceeds the safe threshold, so the first limit you hit under heavy load is the over-current or over-discharge safeguard.

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