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On orders over $79Expertise since 2009
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+93,000 Happy CustomersBattery for Sony, Bpt37, Ff1185, Ff1187, Ff1188, 3.6V, 600mAh - 2.16Wh
Cordless Phone Battery Articles & Tips
Shipping in Canada
Free standard shipping is available for eligible Canadian orders of $79 CAD or more. Orders below $79 CAD generally have a $9.95 CAD flat shipping charge. Final service and charges appear at checkout.
30-Day Money-Back Guarantee
Eligible purchases are covered by the iTEKcanada 30-day money-back return policy. Contact customer service before returning the battery.
Purchasing an iTEKcanada Value Cordless Phone Battery
This compatible battery is listed under SKU CPB-403J with its original pack options and pricing displayed above. Verify the original model, electrical specifications and physical contacts before purchase.
What are mAh and Wh?
mAh indicates charge capacity and Wh represents stored energy. Capacity alone does not prove electrical or physical compatibility.
Quality & Performance
Existing iTEKcanada specifications are 3.6V, 600mAh, Ni-MH and dimensions of 42.45 x 29.77 x 14.37 mm. Actual runtime depends on the device and charging conditions.
Factory Fresh
Rechargeable batteries can age in storage. The exact manufacturing date, storage age and measured runtime of a particular unit are not guaranteed.
Device and part-number references in the existing iTEKcanada catalog
Manufacturer / Brand Listed Reference Sony BPT37 Sony FF1185 Sony FF1187 Sony FF1188 Sony FF1710 Sony FF1712 Sony FF1719 Sony FF1720 Sony FF1722 Sony FF1724 Sony FF1725 Sony FF1726 Sony FF1740 Sony FF1741 Sony FF1742 Sony FF1751 Sony FF1760 Sony FF1762 Sony FF1765 Sony FF1770 Sony FF1775 Sony FF2000 Sony FF2000H Sony FF2025 Sony FF643 Sony FF674 Sony GH3000 Sony GH3010 Sony GH3012 Sony GH3028 Sony S60518 Sony FF2100 Sony FF2115 Sony FF2125 Sony FF2128 Sony FF2150Battery cross-reference numbers recorded in the legacy catalog
Reference Type Battery Part Number Battery reference CPB-403J Battery reference BPT37 Battery reference ATEL0140 Battery reference ERP154 Battery reference UL-119 Battery reference CPB403JCompatibility references are transcribed from the existing iTEKcanada product catalog. Battery and device codes can overlap. They are not yet independently confirmed against every manufacturer. Verify the battery label and connector before purchase.
Brand names and model references are used only to identify compatible devices; trademarks remain with their owners.