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Rectangular lithium-ion phone battery with gold contacts, 2500mAh 3.80V

Cameron Sino AL250 replacement battery 2500mAh 3.80V

SKU CH-B9SS-4A2TN MPN AL250

Replacement lithium-ion battery for Prime A1, A2, A5, King and Amico phones, 2500mAh at 3.80V with integrated protection circuits

  • Reliable daily power from 2500mAh lithium-ion cell
  • Safe operation via integrated overcharge and short-circuit protection
  • Perfect fit for Prime A1, A2, A5, King and Amico series phones
  • Restores original runtime with precision-engineered 3.80V replacement
  • Certified quality backed by ISO9001, RoHS and CE standards

Compatible phones and part numbers

This Cameron Sino AL250 battery fits the Prime A1, Prime A2, Prime A5, King, Amico Clock, Amico Fedele, Amico Flip + and Amico Flip 3 handsets. It matches part numbers C140, C240 and S400 for direct replacement.

Sustained daily power delivery

The 2500mAh lithium-ion cell provides stable energy for extended talk and standby time throughout the day. Integrated protection circuits guard against overcharging and short circuits during continuous charging cycles.

Capacity and voltage specification

Rated at 2500mAh and 3.80V, this battery determines whether it meets your phone's original power requirement. Buyers needing a different capacity or voltage should verify their device specifications first.

How it compares

Measured against everything we stock in Jump Starters, Chargers & Power Packs, at today’s prices. Recalculated every night.

Price $11.99
Cheaper than about 90% of the 1,744 comparable items (median $14.99).

Specifications

Product
Brand nameCameron Sino
Model nameAL250, AL450, C140, C150, C220, C240, C245, C70, Classic Line C140, Classic Line C50, S33, S400, S400_EU001B, SL160, SL350

Questions about this item

How much power does the 2500mAh 3.80V lithium-ion cell draw while the phone runs all day?

The 2500mAh 3.80V lithium-ion cell supplies 9.50Wh of energy; actual draw depends on the phone's usage and screen brightness.

Which tools or connectors must I already have to install this replacement battery?

The pack includes shock-absorbing foam for transit; installation videos online show the small screwdriver and pry tool typically needed.

Will the integrated protection circuit work correctly with the original charging board in my Prime A5?

Yes, the built-in overcharge, over-discharge, over-voltage and short-circuit protection is designed to match the OEM charging logic of the Prime A5.

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