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Rectangular silver battery with wire connector 33.3 by 27.2 by 7.7 mm

F8011A 5200mAh 74.88Wh battery charger

SKU CH-Y0K4-ZYZCF MPN F8011A

A 5200mAh, 74.88Wh replacement battery compatible with cordless phone models 2-5110 and 5-2682

  • Replacement battery for 2-5110 and 5-2682 models
  • 5200 mAh capacity delivers 74.88 Wh energy
  • Certified to ISO 9001, RoHS and CE standards
  • Built-in protection against overcharge, over-discharge and short circuit
  • Shock-absorbing foam packaging protects battery during transport

Replacement cordless phone battery

This replacement battery suits models 2-5110 and 5-2682. It delivers a capacity of 500mAh and 1.85Wh at 3.7V. The pack uses a Nickel-Zinc cell composition and matches the original specifications. A new fully decoded chip ensures it works like the original battery.

Buyers with compatible handsets

Users who own a cordless phone using part numbers 205-0021, 205-0022, 205-0023, 205-0026, 945-0376, 945-0381 or 945-0382 can install this unit. It is not for devices that require a different voltage or connector layout. Buyers who need a higher capacity pack should look elsewhere.

500mAh capacity at 3.7V

The capacity of 500mAh and energy rating of 1.85Wh at 3.7V determine whether this battery fits your handset. Verify the part number on your original battery before ordering. Dimensions are 33.30 x 27.20 x 7.70mm and weight is 9g. The pack includes overcharge, over-discharge, over-voltage and short-circuit protection.

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 nameF8011A, F8021A, F8031A, F8041A

Questions about this item

What comes inside the F8011A pack and is any extra cable or adapter needed?

The pack contains one Cameron Sino battery with a pre-installed protection board and shock-absorbing foam; no separate cable or adapter is included because the battery plugs directly into the cordless phone.

Which model code matches a 2-5110 or 5-2682 handset — F8011A, F8021A, F8031A or F8041A?

All four codes refer to the same 500 mAh 3.7 V nickel-zinc cell that fits the 2-5110 and 5-2682 part numbers listed on the label.

What does the 500 mAh 1.85 Wh rating mean for daily talk time on a 2-5110 phone?

It restores the original capacity, so expect the same talk and standby duration the handset delivered when it was new.

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