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Rectangular black lithium-ion cell phone battery, 75 by 50 by 4.3 millimetres

Cameron & Co

Cameron & Co DS-CS-BLS070SL cell phone battery 3.7V 1500mAh

SKU CH-3E37-9VQ10 MPN DS-CS-BLS070SL

Replacement lithium-ion battery for BLU S070Q and Studio Selfie phones, 3.7V 1500mAh capacity

  • Direct replacement for BLU S070Q and Studio Selfie models
  • 1500 mAh lithium-ion cell delivers 5.55 Wh of runtime
  • Slim 4.30 mm profile fits original battery compartment
  • 7 V nominal voltage matches factory specifications
  • Brand-new Cameron Sino unit with 100 % OEM compatibility

Replacement Battery for BLU S070Q Studio Selfie

This 3.7V 1500mAh lithium-ion cell replaces the original C755005200L battery in BLU S070Q Studio Selfie smartphones. It restores the factory-rated 5.55Wh capacity for daily communication and media use. The pack is brand new and built to OEM specifications for direct fitment. Buyers needing higher capacity or a different form factor should look elsewhere.

Thermals Noise and Power Draw in Normal Use

The 1.5Ah Li-ion chemistry delivers steady voltage during typical messaging, browsing and call scenarios. No active cooling is required and the cell operates silently within the handset chassis. Normal discharge rates stay well within the design limits of the 5.55Wh rating. Heavy gaming or continuous video streaming will increase warmth and reduce single-charge runtime.

Behaviour Under Sustained Load

Extended high-current draw such as GPS navigation with maximum screen brightness will deplete the 1500mAh reserve faster than light use. Voltage sag remains moderate until the final 100mAh of capacity. The pack accepts standard 3.7V charging profiles without special circuitry. It is not suited for devices demanding larger cells or multi-day endurance.

How it compares

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

Price $13.99
Cheaper than about 60% of the 868 comparable items (median $14.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-BLS070SL

Questions about this item

How do I install the DS-CS-BLS070SL battery in my BLU S070Q Studio Selfie, and what step is often missed?

Power off the phone, remove the back cover, disconnect the old pack, connect the new 3.7V 1500mAh Li-ion unit matching the 75.00 x 50.00 x 4.30 mm footprint, then secure the cover before turning on.

What maintenance or replacement will the DS-CS-BLS070SL need later?

The 1.5 Ah Li-ion cell will gradually lose capacity over charge cycles; replace it when runtime no longer meets your daily use.

What limit appears first during sustained use of the DS-CS-BLS070SL?

The 5.55 Wh capacity sets the runtime ceiling; under continuous load the pack will deplete before any thermal or voltage threshold is reached.

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