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 black battery pack with connector, 91.60 x 68.60 x 47.30 mm

CS Cameron Sino 2500mAh Battery for DeLonghi Colombina XLR18LI XLR18LM

SKU CH-MRQ4-2KDGD

Replacement 2500mAh battery fits DeLonghi Colombina XLR18LI and XLR18LM cordless vacuums

  • Specifications91.60 x 68.60 x 47.30
  • Battery Pack91.60 x 68.60 x 47.30
  • Battery Capacity2500 milliamp_hours
  • 2500 mAh capacity powers longer cleaning sessions
  • 5 V output matches original DeLonghi specification
  • ISO 9001, RoHS and CE certified for safety
  • 60 × 68.60 × 47.30 mm form factor fits Colombina XLR18LI and XLR18LM models
  • Built-in protection guards against overcharge, over-discharge and short circuits

Compatible replacement battery

The CS Cameron Sino 2500mAh pack fits DeLonghi Colombina XLR18LI and XLR18LM series vacuums including GR, BL and R colour variants. It matches the original 18.5 V specification and 46.25 Wh capacity so the cleaner runs for the same duration per charge. A built‑in protection circuit guards against overcharge, over‑discharge, over‑voltage and short circuits. The pack uses a fully decoded chip that communicates with the vacuum exactly like the factory cell.

Ready‑to‑fit dimensions

The pack measures 91.60 x 68.60 x 47.30 mm and weighs 251.6 g, matching the OEM footprint so it slots into the battery bay without modification. The connector aligns with the existing socket for a direct plug‑in installation. No soldering or adapter cables are required. Foam padding in the retail box protects the cell during transit.

Restores original runtime

This unit replaces a depleted or failing DeLonghi XLR18 5519210731 battery and returns the stick vacuum to its factory run time. The upgrade is worthwhile when the original cell no longer holds a charge or triggers low‑voltage cut‑off early. Buyers who need a higher capacity than 2500 mAh or a different voltage platform will not be served by this pack.

Highlights

  • 2500 mAh capacity powers longer cleaning sessions
  • 5 V output matches original DeLonghi specification
  • ISO 9001, RoHS and CE certified for safety
  • 60 × 68.60 × 47.30 mm form factor fits Colombina XLR18LI and XLR18LM models
  • Built-in protection guards against overcharge, over-discharge and short circuits

Specifications

BrandCS Cameron Sino
ModelDeLonghi Colombina XLR18LM Colombina XLR18LI Colombina XLR18LM.BL Colombina XLR18LM.GR Colombina XLR18LM.R Colombina XLR18LI.GR XLR18LM XLR18LI XLR18LM.BL
Part NumberDeLonghi XLR18 5519210731
Specifications91.60 x 68.60 x 47.30
Battery Pack91.60 x 68.60 x 47.30
Battery Capacity2500 milliamp_hours

Questions about this item

What voltage does the 18.5 V 2500 mAh pack deliver, and what energy capacity does that provide?

The pack is rated at 18.5 volts and 2500 milliamp-hours, giving an energy capacity of 46.25 watt-hours.

Will the 91.60 x 68.60 x 47.30 mm case fit the battery compartment of a DeLonghi Colombina XLR18LI or XLR18LM?

Yes, the dimensions match the original DeLonghi XLR18 part number 5519210731, so it fits the Colombina XLR18LI, XLR18LI.GR, XLR18LM, XLR18LM.BL, XLR18LM.GR and XLR18LM.R models.

How is the replacement battery installed, and what connector mistake should be avoided?

Remove the old pack, align the new battery's connector with the vacuum's socket, and press firmly until it clicks; the step people miss is not seating the connector fully, which leaves the vacuum dead on first use.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.