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Rectangular silver lithium-ion battery pack with label showing 28.8V 2500mAh 72.0Wh

Cameron & Co

Cameron & Co standard battery T-DC49L 28.8V 2500mAh 72.0Wh

SKU CH-EMW2-T5KWF

Rechargeable 28.8V 2500mAh Li-ion replacement battery fits Cecotec Conga Rockstar 29600, Dibea F20 Max and F20 Pro models

  • 2500 mAh capacity extends cleaning time between charges
  • 8 V output maintains strong suction performance
  • Fits Cecotec Conga Rockstar 29600, Dibea F20 Max and F20 Pro
  • Works with LEXY X7 using part number T-DC49L-MUR
  • Built-in protection guards against overcharge, overheating and short circuits

Compatible vacuum models

This replacement battery fits the Cecotec Conga Rockstar 29600 and the Dibea F20 Max and F20 Pro. It also works with the LEXY X7 cordless vacuum. The 28.8 V lithium-ion pack restores original runtime for daily floor care. Owners of other stick vacuums should verify the part number before ordering.

Runtime and power delivery

The 2500 mAh capacity provides 72.0 Wh of energy for extended cleaning sessions. A 28.80 V output maintains strong suction across carpets and hard floors. Built-in protection guards against overcharge, overheating and short circuits during normal use. No active cooling is required for the pack itself.

Sustained cleaning performance

Under continuous load the cell chemistry delivers steady voltage until the pack reaches its low-voltage cutoff. The 72.0 Wh rating supports large-area vacuuming without frequent recharging. Protection circuits interrupt output if temperature or current exceeds safe limits. The battery is designed for repeated deep-discharge cycles in household use.

Highlights

  • 2500 mAh capacity extends cleaning time between charges
  • 8 V output maintains strong suction performance
  • Fits Cecotec Conga Rockstar 29600, Dibea F20 Max and F20 Pro
  • Works with LEXY X7 using part number T-DC49L-MUR
  • Built-in protection guards against overcharge, overheating and short circuits

Specifications

BrandCecotec
ModelConga Rockstar 29600
Part NumberT-DC49L

Questions about this item

How do I install the T-DC49L battery in my Conga Rockstar 29600, and what step is often missed?

Slide the pack into the vacuum until the latch clicks, then charge fully before first use; the step often missed is that initial full charge.

What maintenance or replacement will the T-DC49L need over time?

The 2500mAh Li-ion pack will eventually hold less charge; when run-time drops noticeably, replace the whole battery.

What limit appears first during extended cleaning with the 28.8V 72.0Wh pack?

The 72.0Wh capacity determines how long strong suction lasts before the battery needs recharging.

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