{"product_id":"switel-d-7000-replacement-battery-24v-450mah-ni-mh","title":"Switel D-7000 Cordless Phone Compatible Battery 2.4V 450mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eSwitel D-7000 — 2.4V Ni-MH Replacement Battery\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 2.4V, 450mAh Ni-MH battery replaces the original rechargeable pack in the Switel D-7000 cordless phone handset. It restores wireless operation when the original cell no longer holds a charge after repeated cycles. Dimensions are 41.97 × 18.26 × 8.89mm — confirm these against your existing pack before ordering.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSwitel D-7000 handset fit:\u003c\/strong\u003e\n    The D-7000 handset uses a compact 2.4V two-cell Ni-MH pack on a low-current DECT RF circuit. Voltage, physical size, and connector orientation all need to match exactly — a mismatched cell count will prevent the base station from completing its charge cycle.\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 2.4V Ni-MH test rig. The cell accepted a full charge without thermal event and held stable voltage under the low standby draw typical of DECT handsets.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst-charge protocol for Ni-MH cordless packs:\u003c\/strong\u003e\n    After installing, seat the handset in the base and leave it undisturbed for a full 16 hours before first use. Ni-MH cells shipped in partial-discharge state need this slow initial charge to reach rated 450mAh capacity — skipping it means the first several cycles will run short.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eTalk time shorter than the original battery after replacement\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eNi-MH cells don't deliver full capacity on the first charge out of the box — this is normal chemistry, not a fault. New cells typically need three to five full charge-and-discharge cycles before they reach rated capacity. Each cycle, the cell's internal crystal structure stabilises and capacity steps up noticeably. Run the handset until it beeps low, return it to the base for a full charge, and repeat — by cycle five, talk time should match the rated output.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBase station charge light stays off or shows error after fitting new battery\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eAfter storage, Ni-MH packs can drop below the voltage threshold the base station uses to detect a valid battery — the charger circuit reads it as absent or faulty and won't initiate a charge. Remove the handset, wait 10 seconds, then reseat it firmly so the charge contacts are fully flush. If the light still won't trigger, use a separate 2.4V Ni-MH trickle charger to bring the pack up to at least 2.2V, then return it to the base. Once the base sees voltage above its acceptance threshold, normal charging resumes.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43339978211418,"sku":"BWCS-ALT323CL-1","price":20.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43339978244186,"sku":"BWCS-ALT323CL-2","price":23.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43339978276954,"sku":"BWCS-ALT323CL-3","price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-ALT323CL-1.webp?v=1778366983","url":"https:\/\/batteryweb.com\/products\/switel-d-7000-replacement-battery-24v-450mah-ni-mh","provider":"BatteryWeb","version":"1.0","type":"link"}