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On orders over $79Expertise since 2009
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+93,000 Happy CustomersBattery for Akai, Cp161aus, Cp250aus, Cp260aus, Cp261aus, 3.6V, 600mAh - 2.16Wh
Shipping in Canada
Free standard shipping is available on eligible Canadian orders of $79 CAD or more. Orders below $79 CAD generally have a $9.95 CAD flat shipping rate, with final carrier and charges confirmed at checkout.
30-Day Money-Back Guarantee
Eligible purchases are subject to iTEKcanada's 30-day return policy. Contact customer service before returning the battery.
Purchasing an iTEKcanada Value Cordless Phone Battery
The compatible replacement battery CPB-403J is offered in the existing pack quantities displayed above. Verify the original device, part number, physical contacts and electrical specifications.
What are mAh and Wh?
mAh measures charge capacity and Wh measures energy stored by the battery. A capacity change does not establish compatibility with the charger or device.
Quality & Performance
Existing iTEKcanada product specifications are 3.6V, 600mAh, Ni-MH and 42.45 x 29.77 x 14.37 mm. Actual runtime depends on the device and use.
Factory Fresh
Batteries can age during storage; an exact manufacturing date or individual measured runtime is not claimed.
Device and part-number references in the existing iTEKcanada catalog
Manufacturer / Brand Listed Reference Akai Cp161aus Akai Cp250aus Akai Cp260aus Akai Cp261ausBattery 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.
Additional references from Cameron Sino SKU CS-P403CL, original manufacturer spreadsheet row 3523. Voltage, capacity, chemistry and battery dimensions correspond; verify connector and polarity against the original battery. The historical iTEKcanada listings above are preserved.
Additional Cameron Sino Device Models
Device Manufacturer Model Cordless Phone Battery Akai P360AUS