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Rectangular silver battery pack with two contacts, 54 by 21 by 11 millimetres

Cameron Sino 850mAh Cordless Phone Battery

SKU CH-WRMC-FVP4Z

Replacement cordless phone battery rated at 850 mAh, compatible with Avaya, Panasonic and Muraphone handsets, and certified to ISO 9001, RoHS and CE

  • 850mAh capacity powers extended cordless calls
  • Fits Avaya, Muraphone and Panasonic DECT handsets
  • Compact 54.30 x 21.43 x 11.19mm profile
  • Certified to ISO9001, RoHS and CE standards
  • Replaces original batteries in dozens of listed models

Replacement Battery for Cordless Phones

This Cameron Sino unit delivers 850mAh capacity for a wide range of DECT handsets. It fits models from Avaya, Muraphone and Panasonic including the KX-TG200 and KX-TG210 series. The cell measures 54.30 x 21.43 x 11.19 mm and carries ISO9001, RoHS and CE certification. It is supplied new and ready to install.

Upgrading from a Depleted Original Cell

When the original pack no longer holds a charge through a full day of calls, this battery restores the handset to its intended talk and standby times. The jump is worth it if the phone still functions well but the runtime has collapsed. No higher-capacity alternative is offered in this form factor.

Fitting Into Your Handset

The pack slots into the battery compartment of compatible handsets without modification. It frees you from keeping the base station permanently plugged in for every short call. Buyers needing a different voltage or a larger physical size will not be served by this cell.

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

Questions about this item

What are the exact dimensions of the 850mAh cordless phone battery?

The battery measures 54.30 x 21.43 x 11.19mm, matching the original pack size for listed Panasonic KX-TG2420 and KX-TCA14 handsets.

How do I install the replacement battery in my Panasonic KX-TG2420 handset?

Open the battery cover, disconnect the old pack's connector, attach the new battery's plug ensuring correct polarity, then secure the cover.

When will the 850mAh capacity degrade enough to need replacement?

Capacity fades gradually over hundreds of charge cycles; replace when talk time becomes noticeably shorter than when the battery was new.

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