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Black rectangular lithium-polymer phone battery, 86.6 by 65.9 by 4.0 mm, 3.8 V 3000 mAh

Cameron & Co

Cameron & Co DS-CS-QMZ800SL 3.8 V 3000 mAh cell phone battery

SKU CH-S9DC-PNTQN MPN DS-CS-QMZ800SL

Lithium-polymer replacement battery rated 3.8 V and 3000 mAh for BLU Life One XL and Qmobile Z8 Plus

  • Compatible with BLU Life One XL and X030 series
  • 8 V 3000 mAh Li-Polymer cell delivers 11.40 Wh
  • Slim 4.00 mm profile fits original battery bay
  • Replaces OEM part numbers C866639282L and C866640282L
  • Brand-new Cameron Sino unit, 100 % OEM compatible

Replacement Battery for BLU X030 and Qmobile Z8 Plus

This Cameron & Co lithium-polymer cell fits BLU X030, X030Q, L050, Life One XL and Qmobile Z8 Plus handsets. It replaces original part numbers C866639282L and C866640282L. The unit ships new and ready to install.

Upgrade from a depleted original cell

Swap this battery when the factory pack no longer holds a full day of charge or shows sudden shutdowns. The jump is worth it if the phone itself still meets your needs but runtime has dropped below usable levels.

3000 mAh capacity at 3.8 V

The 11.40 Wh pack delivers the same energy rating as the original specification. It comfortably handles typical daily use including calls, messaging and moderate data. Heavy gaming or continuous navigation will drain the cell faster and require a mid-day recharge.

How it compares

Measured against everything we stock in Replacement Phone Batteries, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 70% of the 868 comparable items (median $14.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-QMZ800SL

Questions about this item

Will the 86.60 mm by 65.90 mm by 4.00 mm battery fit inside my BLU Life One XL?

Yes, those are the exact dimensions of the DS-CS-QMZ800SL and it is listed as compatible with the Life One XL, so it will sit in the standard battery compartment.

How do I install the DS-CS-QMZ800SL and what step do people miss?

Power off the phone, remove the back cover, disconnect the old battery connector, connect the new 3.8 V 3000 mAh pack, then replace the cover before turning the device on.

When will the 3.8 V 3000 mAh Li-Polymer cell need replacing?

Capacity gradually declines with each charge cycle; when run-time becomes too short for daily use, replace the battery.

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