{"product_id":"pokelis-55-replacement-battery-36v-300mah-ni-mh","title":"Pokelis 55 Cordless Phone Replacement Battery 3.6V 300mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003ePokelis 55 \/ 140 \/ 145 — 3.6V Ni-MH Replacement Battery\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 3.6V, 300mAh Ni-MH battery replaces the factory pack in Pokelis Model 55, 140, and 145 cordless handsets. It restores power to the handset so it can operate wirelessly from the base station. Swap it in when the original no longer holds a charge and the handset dies shortly after leaving the cradle.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFits Pokelis 55, 140, and 145 handsets:\u003c\/strong\u003e\n    These three models share the same 3.6V single-cell NiMH form factor, connector pitch, and charging circuit. One battery fits all three without modification.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this pack through charge and discharge on a NiMH-compatible test rig. The BMS accepted the cell voltage on initial charge-in without triggering a fault, and capacity tracked to rated spec by cycle three.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst-charge protocol for NiMH cordless packs:\u003c\/strong\u003e\n    After fitting the battery, seat the handset in the base and leave it for a full 16 hours before first use. NiMH cells in cordless phones need a slow initial charge to reach rated capacity — skipping this step is the most common reason users report short talk time on a new pack.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBase station charge light not coming on with a new NiMH pack\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003ePokelis base stations use a voltage-detection threshold to confirm a battery is present before starting the charge cycle. A new NiMH pack that has sat in storage can drop below 3.0V, which some base units read as an open circuit rather than a low battery. The fix is to briefly short-cycle the pack — place the handset in the base for two minutes, remove it for thirty seconds, then reseat it. This nudges enough current through the cell for the base to recognise the pack and begin charging normally.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eRange drops noticeably when the battery is below half charge\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eDECT handsets draw a short, high-current burst every time they transmit. NiMH cells at low state of charge sag in voltage under that RF transmit load, and the handset's power circuit interprets the sag as a low-battery condition and reduces transmit power. The result is a shorter usable range before the call drops or the signal breaks up. Keeping the handset docked between calls — rather than leaving it off the base for hours — prevents the cell from sitting at a partial state of charge where voltage sag is worst. If range is already reduced, a full 16-hour charge from flat typically brings the cell voltage back above the sag threshold.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43340009308250,"sku":"BWCS-ALM590CL-1","price":21.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43340009341018,"sku":"BWCS-ALM590CL-2","price":24.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43340009373786,"sku":"BWCS-ALM590CL-3","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-ALM590CL-1.webp?v=1778367023","url":"https:\/\/batteryweb.com\/products\/pokelis-55-replacement-battery-36v-300mah-ni-mh","provider":"BatteryWeb","version":"1.0","type":"link"}