{"product_id":"radio-shack-23-9084-replacement-battery-24v-600mah-ni-mh","title":"Radio Shack 23-908 Cordless Phone Replacement Battery 2.4V 600mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eRadio Shack 23-9084 \/ 960-1849 — 2.4V Ni-MH Replacement Battery (23-908)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 2.4V, 600mAh Ni-MH battery pack replacing OEM part 23-908 in Radio Shack cordless phones. It fits handset models 23-9084 and 960-1849. The cell dimensions (28.63 × 29.25 × 14.34mm) and connector match the original factory pack.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003e23-9084 and 960-1849 platform fit:\u003c\/strong\u003e\n    Both models share the same handset chassis, 2.4V charging rail, and battery bay dimensions — one pack covers both 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 the base station charging circuit and confirmed the BMS accepted the NiMH charge profile without triggering a fault or error light on the base unit.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst-charge protocol for NiMH cordless packs:\u003c\/strong\u003e\n    After installing, seat the handset in the base and leave it for a full 16 hours before first use. NiMH cells in cordless phone packs arrive partially discharged from storage and need one slow, uninterrupted charge to reach rated capacity.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBase station showing no charge or flashing error light on a new NiMH pack\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eNiMH batteries self-discharge during storage and can arrive below the voltage threshold the base station uses to detect a valid pack. If the resting voltage drops low enough, the base treats the pack as absent or faulty and refuses to initiate a charge cycle. Remove the handset, wait 30 seconds, then reseat it firmly — a fresh contact reset often clears this. If the error persists, the pack voltage may need a brief external boost to 2.0V before the base will accept it.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eTalk time shorter than expected after the first few uses\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eNiMH cordless phone batteries do not deliver full rated capacity straight out of the box — this is normal chemistry behaviour, not a defect. Cells require three to five full charge-and-discharge cycles before reaching the 600mAh rating. Each cycle, talk time will increase noticeably. Run the handset down until it signals low battery, return it to the base for a full charge, and repeat — by cycle five, capacity should stabilise at or near rated output.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43340097814618,"sku":"BWCS-P305CL-1","price":20.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43340097847386,"sku":"BWCS-P305CL-2","price":23.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43340097880154,"sku":"BWCS-P305CL-3","price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-P305CL-1.webp?v=1778367187","url":"https:\/\/batteryweb.com\/products\/radio-shack-23-9084-replacement-battery-24v-600mah-ni-mh","provider":"BatteryWeb","version":"1.0","type":"link"}