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Rectangular black lithium-polymer phone battery, 92 by 56 by 5 mm

Cameron & Co

Cameron & Co DS-CS-ZTV730XL cell phone battery 4900mAh 3.85V

SKU CH-PCY6-T11GK MPN DS-CS-ZTV730XL

Replacement lithium-polymer battery delivers 4900 mAh at 3.85 V for compatible ZTE Blade A2 Plus and A610 series phones

  • 4900 mAh capacity extends daily use
  • 85 V 18.87 Wh rating matches original spec
  • Li-Polymer chemistry keeps profile at 5.30 mm thick
  • Direct fit for ZTE Blade A2 Plus A610 series
  • Brand-new 100 % OEM-compatible replacement part

Replacement Battery for ZTE Blade A2

This Cameron Sino Li-Polymer cell replaces the original BV0720 and BV0730 packs in the ZTE Blade A2 Plus, Blade A2 Plus Dual SIM TD-LTE, Blade A610 Plus and Blade A610 Plus Global Dual SI. It matches the Li3949T44P8h945754 part number and fits the 92.20 x 56.50 x 5.30 mm battery compartment. The pack is new and 100% OEM compatible.

Sustained Capacity and Voltage Stability

Rated at 3.85 V and 4900 mAh, the battery stores 18.87 Wh of energy. Li-Polymer chemistry delivers a steady discharge curve, so the phone maintains usable voltage through a full day of mixed use rather than dropping sharply after an initial burst. The 4.9 Ah rating supports extended talk, browsing and standby periods between charges.

Physical and Electrical Limits of the Pack

The 92.20 x 56.50 x 5.30 mm footprint and the fixed 3.85 V nominal voltage define the hard boundaries for any device that accepts this cell. No circuitry inside the pack negotiates a different voltage or form factor, so it only works in models designed for the exact BV0720/BV0730 dimensions and the Li3949T44P8h945754 specification.

Highlights

  • 4900 mAh capacity extends daily use
  • 85 V 18.87 Wh rating matches original spec
  • Li-Polymer chemistry keeps profile at 5.30 mm thick
  • Direct fit for ZTE Blade A2 Plus A610 series
  • Brand-new 100 % OEM-compatible replacement part

Specifications

BrandCameron Sino
ModelDS-CS-ZTV730XL

Questions about this item

How much heat does the 4900mAh Li-Polymer cell generate during a full day of use?

The 3.85V 4900mAh Li-Polymer battery produces minimal heat during normal operation; excessive warmth may indicate a fault.

What tools are required to install the DS-CS-ZTV730XL into my ZTE Blade A2 Plus?

You will need a small Phillips screwdriver and a plastic pry tool to open the back cover and disconnect the old battery.

Will the 18.87Wh capacity work with the original ZTE charger supplied with my Blade A610 Plus?

Yes, the 3.85V 4900mAh cell is fully compatible with the stock ZTE charger for the Blade A2 Plus and A610 Plus models.

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