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 lithium-polymer phone battery, slim profile, 100.30 by 42.00 by 4.40 mm

Cameron & Co

Cameron & Co DS-CS-BLD710SL cell phone battery 2.55 Ah

SKU CH-DS5Z-W91RW MPN DS-CS-BLD710SL

Replacement lithium-polymer battery delivering 2.55 Ah at 3.8 V for BLU D710, D710X, N030, N030L, Neo 5.5 and Studio 5.5 K handsets

  • Compatible with BLU D710, D710X, N030, N030L, Neo 5.5, Studio 5.5 K
  • Replaces original battery part number C104243210T for direct fit
  • 55 Ah lithium-polymer cell delivers 9.69 Wh of power
  • Slim 4.40 mm profile fits within 100.30 x 42.00 mm footprint
  • Brand-new condition ensures full 3.8 V capacity from first charge

Compatible BLU models

This replacement battery fits BLU D710, D710X, N030, N030L, Neo 5.5 and Studio 5.5 K handsets. It matches the original C104243210T part number for direct OEM compatibility. The lithium-polymer cell is supplied new and ready for installation.

2.55 Ah capacity and voltage

Rated at 3.8 V and 2.55 Ah, the pack delivers 9.69 Wh of energy for typical daily usage. It provides enough headroom for standard calling, messaging and light app activity. Heavy multimedia use or weak signal conditions will drain the charge more quickly.

Slim Li-Polymer form factor

The black cell measures 100.30 x 42.00 x 4.40 mm, matching the thin profile required by the listed BLU models. No additional adapters or modifications are needed for fitment. Installing this unit restores the original battery compartment layout without adding bulk.

Highlights

  • Compatible with BLU D710, D710X, N030, N030L, Neo 5.5, Studio 5.5 K
  • Replaces original battery part number C104243210T for direct fit
  • 55 Ah lithium-polymer cell delivers 9.69 Wh of power
  • Slim 4.40 mm profile fits within 100.30 x 42.00 mm footprint
  • Brand-new condition ensures full 3.8 V capacity from first charge

Specifications

BrandCameron Sino
ModelDS-CS-BLD710SL

Questions about this item

Will the 100.30 mm by 42.00 mm by 4.40 mm battery fit inside my BLU Studio 5.5 K without forcing the back cover?

The pack measures 100.30 x 42.00 x 4.40 mm and is listed as compatible with the Studio 5.5 K, so it should sit flush with the original cover.

How can I confirm the 3.8 V 2550 mAh cell is charging correctly after I install it?

The phone should show a charging icon within seconds of plugging in and reach 100 % in the normal time for a 2.55 Ah pack.

Does the box include any tools or adhesive strips for the BLU D710X, or do I need to buy them separately?

Only the single black Li-Polymer battery is supplied; opening tools and adhesive are not included.

Also in this aisle

People compared these

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