RTX Cordless Phone Batteries

To choose one of the Cordless Phone Batteries available, please select your model of RTX cordless telephone.

We supply RTX Cordless Phone Batteries. Get your RTX Cordless Phone Batteries here with fast delivery and a 3 year warranty.

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  • RTX DUAL PHONE 3088 Cordless Phone Batteries

  • Buy 4 pack AAA 59H Cordless Phone Batteries

    AAA Rechargeable Phone Batteries LR3 GMK 750mAh 2 Cells

    £2.65
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  • Infapower AAA 650 mAh Cordless Phone Batteries

    AAA Rechargeable Phone Batteries LR3 Infapower 650mAh 2 Cells

    £2.55
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  • Buy Infapower T004 59 AAA Cordless Phone Batteries

    AAA Rechargeable Phone Batteries LR3 Infapower 700mAh 2 Cells

    £3.88
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For free delivery details please see our Terms page.

More information including recycling your original RTX cordless rechargeable phone batteries.

Remember to properly charge in your telephone handset on the base unit for 24 hours your new RTX replacement cordless phone batteries. This is important for the first time charge, when you change your old or original batteries for new replacement NiMh batteries.