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Rectangular black lithium-ion battery pack measuring 205 by 60 by 44.6 millimetres

Estry

Estry standard battery 10.8V 8800mAh Compaq CQ60 CQ70

SKU CH-V13T-19VQS

Replacement lithium-ion battery rated 10.8 V and 8800 mAh for Compaq Presario CQ60 and CQ70 series laptops

  • TypeRechargeable Batteries
  • Battery Capacity8500mAh
  • Battery Voltage10.8
  • Compatible with multiple Compaq Presario CQ60 and CQ70 models
  • Replaces over twenty original battery part numbers including 498482-001 and HSTNN-LB72
  • Delivers 8800 mAh at 10.8 V for extended runtime
  • Built-in overcharge, over-discharge, over-voltage and short-circuit protection
  • Certified to ISO9001, RoHS, CE, UN38.3 and MSDS standards

Replacement battery for Compaq CQ60 and CQ70

This 10.8V lithium-ion pack replaces the original battery in Compaq Presario CQ60 and CQ70 series notebooks. It matches the form factor and connector of part numbers such as 498482-001, HSTNN-LB72 and KS524AA. Buyers who need a different voltage or a higher capacity than 8800mAh cannot use this unit.

Thermal behaviour and power draw

The cell chemistry and protection circuit limit temperature rise during normal charging and discharging cycles. No active cooling is required and the pack operates silently. Users who expect detailed thermal curves or wattage figures under load will not find that data here.

Bundled safeguards and certifications

Overcharge, over-discharge, over-voltage and short-circuit protection are built into the pack. The unit carries ISO9001, RoHS, CE, UN38.3 and MSDS certifications. No software, drivers or additional accessories are included in the package.

Highlights

  • Compatible with multiple Compaq Presario CQ60 and CQ70 models
  • Replaces over twenty original battery part numbers including 498482-001 and HSTNN-LB72
  • Delivers 8800 mAh at 10.8 V for extended runtime
  • Built-in overcharge, over-discharge, over-voltage and short-circuit protection
  • Certified to ISO9001, RoHS, CE, UN38.3 and MSDS standards

Specifications

BrandCompaq
TypeRechargeable Batteries
Battery Capacity8500mAh
Battery Voltage10.8

Questions about this item

How do I install the Estry 10.8V 8800mAh battery in my Compaq Presario CQ60 or CQ70, and what step is often missed?

Power off the laptop, disconnect the AC adapter, slide the release latch, remove the old pack, insert the new battery until it clicks, then reconnect power and charge fully before first use; the missed step is the initial full charge cycle

What maintenance will this Li-ion 8800mAh pack need later?

Store at roughly 50% charge if unused for weeks, avoid deep discharges, keep the contacts clean, and run a full charge-discharge cycle every few months to maintain calibration

What limit appears first during sustained heavy use of this 10.8V battery?

Rising cell temperature triggers the built-in protection circuit to throttle output or shut down the pack before the 8800mAh capacity is fully depleted

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