{"product_id":"nec-1000-replacement-battery-36v-700mah-ni-mh","title":"NEC 1000 Cordless Phone Compatible Battery 3.6V 700mAh Ni-MH","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eNEC 1000 Cordless Phone — 3.6V Ni-MH Replacement Battery\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 3.6V, 700mAh Ni-MH replacement battery for the NEC 1000 cordless phone handset. It matches the original pack's voltage and form factor, fitting the battery compartment without modification. Swap it in when the handset stops holding charge or shows a low-battery indicator during calls.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNEC 1000 handset fit:\u003c\/strong\u003e\n    The NEC 1000 runs a single-cell Ni-MH pack at 3.6V nominal. This battery matches that voltage rail and physical footprint — 45 × 30 × 10mm — so the compartment cover closes correctly and the contacts align with the handset's charge terminals.\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 held steady across the discharge curve, and the handset's charging circuit accepted the pack without triggering a fault or error indicator on the base station.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst-charge protocol for Ni-MH handsets:\u003c\/strong\u003e\n    After installing, place the handset in the base and leave it for a full 16 hours before using it. NEC 1000 chargers trickle-charge at low current — the first slow charge is what brings a new Ni-MH cell to its rated 700mAh capacity. Pulling it off early cuts available talk time noticeably.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eWhy the NEC 1000 base station shows a charging error on a new Ni-MH pack\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eA new Ni-MH cell sitting in storage can drop to 3.0V or below. Some cordless phone base stations interpret that low resting voltage as a fault — the charge light flashes or the error indicator stays on. This is not a defective battery. The base needs the cell voltage to rise above its acceptance threshold before it switches to normal charge mode. Place the handset in the base and leave it undisturbed for at least two hours — the trickle circuit will bring the voltage up, and the base will resume normal charging from there.\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\"\u003eNi-MH cells do not deliver full rated capacity straight out of the box. The first three to five full charge-and-use cycles are conditioning cycles — each one brings the cell closer to its rated 700mAh. If talk time feels short in the first week, that is normal behaviour, not a fault. Run the handset down until it beeps low, then return it to the base for a full charge — repeat this five times and capacity will stabilise at the rated level.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43339967529050,"sku":"BWCS-ALD180CL-1","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43339967561818,"sku":"BWCS-ALD180CL-2","price":29.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43339967594586,"sku":"BWCS-ALD180CL-3","price":31.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-ALD180CL-1.webp?v=1778366982","url":"https:\/\/batteryweb.com\/products\/nec-1000-replacement-battery-36v-700mah-ni-mh","provider":"BatteryWeb","version":"1.0","type":"link"}