{"product_id":"spectralink-pts360-replacement-battery-48v-700mah-ni-mh","title":"SpectraLink PTS360 Replacement Battery 4.8V 700mAh Ni-MH","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eSpectraLink PTS360 \/ MDW9031 Series — 4.8V Ni-MH Replacement Battery (PTS330)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 4.8V, 700mAh Ni-MH battery for the SpectraLink PTS360 cordless handset and related MDW9030P and MDW9031 models. It slots into the handset and restores power to the wireless communication unit. Voltage and cell count match the OEM specification (part no. PTS330 \/ 38P327N0).\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePTS360, MDW9030P, and MDW9031 compatibility:\u003c\/strong\u003e\n    These handsets share the same battery bay dimensions, 4.8V nominal rail, and NiMH charge termination logic from the base station — one pack covers all of them 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 SpectraLink base station charge circuit. The BMS accepted the NiMH charge profile on first insertion and the cell voltage held within spec across three full discharge-recharge cycles.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst-charge protocol for NiMH handsets:\u003c\/strong\u003e\n    After installing this pack, seat the handset in the base for a full 16 hours before first use. NiMH cells in cordless handsets don't reach rated capacity until they complete a slow initial charge — skipping this step leaves usable capacity on the table from day one.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eRange drop on the PTS360 after a battery swap\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eNiMH packs fresh from storage carry a partial charge — often below 4.0V. At that voltage, the handset's RF transmit circuit can't sustain full power output under load, so range shrinks noticeably. This isn't a faulty battery. Run two or three full charge-discharge cycles through the base station and the transmit voltage stabilises. After conditioning, range returns to what the original pack delivered.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBase station shows no charge or error light after installing the new pack\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eSpectraLink base stations check the incoming cell voltage before starting the charge cycle. A pack stored below approximately 3.6V can fall outside the acceptance window and trigger an error state. Remove the handset, wait 30 seconds, then reseat it firmly — the base retries the voltage check on each insertion. If the error persists, connect the handset to a standalone NiMH charger at 0.1C to bring the pack above 4.0V, then return it to the base.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43339962122330,"sku":"BWCS-TS9031CL-1","price":24.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43339962155098,"sku":"BWCS-TS9031CL-2","price":27.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43339962187866,"sku":"BWCS-TS9031CL-3","price":30.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-TS9031CL-1.webp?v=1778367002","url":"https:\/\/batteryweb.com\/products\/spectralink-pts360-replacement-battery-48v-700mah-ni-mh","provider":"BatteryWeb","version":"1.0","type":"link"}