{"product_id":"teufel-motiv-home-replacement-battery-111v-5200mah-li-ion","title":"Teufel MOTIV HOME 11.1V Replacement Battery 08DQ0001-01","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eTeufel MOTIV HOME — 11.1V Li-ion Replacement Battery (08DQ0001-01)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 11.1V, 5200mAh Li-ion battery replaces the original pack in the Teufel MOTIV HOME portable speaker. It fits the MOTIV HOME platform using OEM part numbers 08DQ0001-01 and 10321-0000093. When the original cell degrades, audio cuts short and the charge indicator becomes unreliable — this pack restores the speaker to its original operating capacity.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMOTIV HOME platform fit:\u003c\/strong\u003e\n    The MOTIV HOME uses a three-cell 11.1V Li-ion configuration that powers both the amplifier board and the wireless radio simultaneously. Any replacement pack must match this voltage rail exactly — a lower-voltage pack will trigger the BMS undervoltage cutoff under combined amp and radio draw.\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 MOTIV HOME platform and confirmed the BMS handshake completes correctly. The protection circuit responded to over-current events without locking out the cell, and cell balance across all three nodes stayed within 30mV at full charge.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFuel gauge reset after install:\u003c\/strong\u003e\n    After fitting a new pack, run the MOTIV HOME down until it shuts off automatically, then charge it uninterrupted to 100%. The onboard fuel gauge calibrates to the new cell capacity during this first full cycle — skipping it leaves the charge indicator reading short of the actual cell state.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eAudio distortion before the battery indicator reaches empty\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eAs the Li-ion cell approaches the lower end of its discharge curve, voltage sag under amplifier load drops the supply rail below what the amp stage needs to drive the speakers cleanly. The amplifier clips before the BMS triggers its low-voltage cutoff, which is why the speaker distorts while the indicator still shows charge remaining. This happens faster on a degraded cell because internal resistance is higher, causing a steeper voltage drop under the same load. Fitting a new pack with lower internal resistance pushes the sag point further down the discharge curve, so the amp stays in its clean operating range until the cell is genuinely near empty.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eSpeaker shows full charge but audio drops after about an hour of play\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThis is fuel gauge drift — the charge indicator is reading from a calibration map that no longer matches the actual cell capacity after repeated shallow cycles. If the MOTIV HOME is topped off from 60–70% every day without a full discharge, the gauge loses its reference points at both ends of the curve. The speaker isn't actually fully charged when the indicator says so, and it hits the BMS cutoff sooner than expected. Run one full discharge-to-shutdown and uninterrupted charge-to-100% cycle to re-anchor the gauge to the real cell endpoints.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43416187830362,"sku":"BWCS-TMH100SL-1","price":49.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43416187863130,"sku":"BWCS-TMH100SL-2","price":58.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43416187895898,"sku":"BWCS-TMH100SL-3","price":64.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-TMH100SL-1.webp?v=1779760742","url":"https:\/\/batteryweb.com\/products\/teufel-motiv-home-replacement-battery-111v-5200mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}