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Cordless Phone Battery Articles & Tips
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-rate shipping charge. Final shipping options are confirmed at checkout.
30-Day Money-Back Guarantee
Eligible purchases qualify for the 30-day money-back guarantee, subject to the current return policy. Contact iTEKcanada before returning an item.
Purchasing an iTEKcanada Value Cordless Phone Battery
This compatible replacement battery is listed as BATT-28443. Select your original pack size and confirm the battery's electrical specifications, dimensions and connector before purchase. Historic reference lists are not independent device-manufacturer certifications.
What are mAh and Wh?
mAh and Wh describe charge capacity and energy. A higher capacity may provide more runtime only for a battery that is otherwise correctly compatible with the device and charger.
Quality & Performance
The existing catalogue lists 2.4V, 400mAh, and Ni-MH. Actual runtime, charging behavior and life depend on the device and use; compare physical and electrical requirements.
Factory Fresh
Replacement batteries may age in storage. No exact manufacture date, shelf age or measured runtime is claimed for an individual unit.
Device and part-number references in the existing iTEKcanada catalog
Manufacturer / Brand Listed Reference V Tech 89-1337-00-00 V Tech BT-18443 V Tech BT-28443 V Tech LS6115 V Tech LS6115-2 V Tech LS6117 V Tech LS6117-2 V Tech LS6125 V Tech LS6125-2 V Tech LS6125-3 V Tech LS6125-4 V Tech LS6126 V Tech LS6205 V Tech LS6215 V Tech LS6215-2 V Tech LS6212-3 V Tech LS6217 V Tech LS6225 V Tech LS6225-2 V Tech LS6225-3 V Tech LS6225-4 V Tech 89133700 V Tech 8913370000Battery cross-reference numbers recorded in the legacy catalog
Reference Type Battery Part Number Battery reference BATT-28443 Battery reference CPH-518D Battery reference BT-18443 Battery reference BT-28443Compatibility 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.