{"product_id":"sanyo-sfx-d200-replacement-battery-36v-700mah-ni-mh","title":"Sanyo NTL-200 Cordless Phone Compatible Battery 3.6V 700mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eSanyo SFX-D200 Series — 3.6V Ni-MH Replacement Battery (NTL-200)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 3.6V, 700mAh Ni-MH rechargeable battery for the Sanyo SFX-D200 and related cordless phone handsets. It replaces OEM part numbers NTL-200 and TEL-BT200. The battery fits the handset bay directly and connects to the same charging circuit used by the original pack.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSFX-D200 \/ D210 \/ D30E5 \/ D31E6 platform compatibility:\u003c\/strong\u003e\n    These models share the same 3.6V single-cell Ni-MH bay, connector pinout, and base station charging voltage rail — one battery covers the entire group without modification.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this pack through the SFX-D200 base station charging cycle and confirmed the BMS accepted the charge without error flags. Voltage at full charge measured within spec for the Sanyo charging circuit.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst-charge procedure for NiMH cordless handsets:\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 phones need this slow initial charge to reach rated capacity — skipping it causes the first several cycles to feel 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 original battery after replacement\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eNiMH cells ship in a partially discharged state and need three to five full charge-discharge cycles before they reach rated capacity. On the first cycle, the pack may feel noticeably short. Each full cycle through the base station recovers more of the 700mAh rating. By cycle five, output should stabilise at or near the original battery's performance.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBase station showing no-charge or error light on new pack\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eNiMH batteries that have sat in storage can drop below the voltage threshold the base station uses to confirm a valid pack is seated. The charger sees a voltage too low to start a normal charge cycle and flags an error. Remove the handset, hold the power button for five seconds to drain residual charge, then reseat it in the base. This forces the charger to re-sample voltage and typically clears the fault.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43339976015962,"sku":"BWCS-ALD935CL-1","price":21.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43339976048730,"sku":"BWCS-ALD935CL-2","price":24.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43339976081498,"sku":"BWCS-ALD935CL-3","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-ALD935CL-1.webp?v=1778366983","url":"https:\/\/batteryweb.com\/products\/sanyo-sfx-d200-replacement-battery-36v-700mah-ni-mh","provider":"BatteryWeb","version":"1.0","type":"link"}