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Cameron Sino 2500mAh 7.2V Battery NX531 NX573J
Replacement smartphone battery delivering 2500mAh at 7.2V for compatible Nubia and ZTE models
- Reliable power for Nubia Z11 and NX531 models
- 2500mAh capacity delivers 18.00Wh of energy
- 2V lithium-ion chemistry matches original specification
- Slim 3.40mm profile fits the handset without modification
- ISO9001, RoHS and CE certified for safety compliance
Replacement Battery for Nubia Z11 and NX531
This 2500mAh lithium-ion cell is built as a direct replacement for the Nubia Z11, NX531 and related models. It restores original runtime for owners whose factory pack no longer holds charge. The 7.2V output matches the phone’s power circuitry exactly.
Certified Build with Slim Profile
The pack measures 79.50 x 63.10 x 3.40 mm and carries ISO9001, RoHS and CE certification. Its thin form factor fits the existing battery cavity without forcing the back cover. No extra cables or adapters are required for installation.
2500mAh Capacity Decides Fit
The 18.00Wh rating determines whether this unit matches your device’s design envelope. Phones engineered for a higher-capacity pack will show reduced runtime; phones designed for a smaller cell may not close properly. Verify the original battery’s mAh before ordering.
Highlights
- Reliable power for Nubia Z11 and NX531 models
- 2500mAh capacity delivers 18.00Wh of energy
- 2V lithium-ion chemistry matches original specification
- Slim 3.40mm profile fits the handset without modification
- ISO9001, RoHS and CE certified for safety compliance
Specifications
| Brand | Cameron Sino |
|---|---|
| Model | Nubia M2 Lite, Nubia M2 Lite Dual SIM, Nubia M2 Lite Dual SIM TD-LTE, Nubia X8, Nubia X8 Dual SIM TD-LTE, Nubia Z11, Nubia Z11 Dual SIM TD-LTE, NX531, NX531J, NX573J |
Questions about this item
What voltage does the 7.2 V battery deliver and how does it limit charging current?
The battery operates at 7.2 V with a capacity of 2500 mAh and 18.00 Wh, so the voltage caps the energy available per charge cycle.
Will the 79.50 x 63.10 x 3.40 mm pack fit inside my Nubia Z11 without modification?
Yes, the pack measures 79.50 x 63.10 x 3.40 mm, matching the original battery compartment for NX531, NX531J and NX573J models.
How do I install the replacement cell and which step do people usually miss?
Power off the phone, remove the back cover, disconnect the old battery flex cable, connect the new one, then reassemble; the step often missed is reconnecting the flex cable securely before closing the cover.
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