{"product_id":"samsung-spr-6000-replacement-battery-36v-600mah-ni-mh","title":"Samsung SPR-6000 Cordless Phone Replacement Battery 3.6V 600mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eSamsung SPR-6000 — 3.6V Ni-MH Replacement Battery\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 3.6V, 600mAh Ni-MH replacement battery for the Samsung SPR-6000 cordless phone handset. It slots into the handset battery compartment and restores power to the wireless unit. No OEM part number is listed for this model — fit is confirmed against the SPR-6000 handset directly.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSPR-6000 handset fit:\u003c\/strong\u003e\n    The SPR-6000 runs a single-cell 3.6V Ni-MH pack at this form factor. The 42.64 x 30.00 x 14.45mm cell matches the original bay geometry and connector orientation. No modifications needed.\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 the bench. The cell voltage climbed correctly through the Ni-MH charge curve and the handset accepted it without fault indication on the base station display.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst charge on NiMH cordless packs:\u003c\/strong\u003e\n    After installing this battery, seat the handset in the base and leave it for a full 16 hours before first use. NiMH cells at storage charge do not reach rated capacity until the first slow charge completes fully — skipping this step means the first few talk sessions will be noticeably short.\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 error light after battery swap\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eNiMH cells sit at a reduced voltage after months in storage — sometimes as low as 3.0V or below. Some DECT base stations check incoming voltage before starting a charge cycle, and a pack that reads too low gets rejected outright. The fix is straightforward: leave the handset seated in the base undisturbed for two to three hours. Most base stations will trickle-charge a low pack back above the acceptance threshold and then switch to normal charge mode automatically.\u003c\/p\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\"\u003eThis is expected behaviour with a fresh NiMH pack and not a fault. NiMH chemistry needs three to five full charge and discharge cycles before the cells reach rated capacity. The first cycle after that 16-hour initial charge will still feel short — that is normal. Run the handset down to low battery, return it to the base for a full charge, and repeat. By cycle four or five, talk time will be at or close to the 600mAh rated level.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43340105678938,"sku":"BWCS-CPB8013-1","price":21.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43340105711706,"sku":"BWCS-CPB8013-2","price":24.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43340105744474,"sku":"BWCS-CPB8013-3","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-CPB8013-1.webp?v=1778367187","url":"https:\/\/batteryweb.com\/products\/samsung-spr-6000-replacement-battery-36v-600mah-ni-mh","provider":"BatteryWeb","version":"1.0","type":"link"}