{"product_id":"silvercrest-ssr1-replacement-battery-148v-2600mah-li-ion","title":"Silvercrest SSR1 Cordless Vacuum Replacement Battery 14.8V 2600mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eSilvercrest SSR1 \/ SSRA1 — 14.8V Li-ion Replacement Battery\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 14.8V, 2600mAh lithium-ion battery for the Silvercrest SSR1 and SSRA1 cordless stick vacuums. It slots into the same battery bay as the original and runs on the same 14.8V rail the motor controller expects. When the original cell can no longer hold a working charge, this unit restores full suction output.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSSR1 and SSRA1 compatibility:\u003c\/strong\u003e\n    Both models share the same 14.8V battery platform and connector format. The motor controller on each draws current through the same BMS communication path, so one cell covers both variants without modification.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this cell through the SSR1 motor cycle under sustained load. The BMS held the discharge curve steady and triggered protection at the correct low-voltage threshold without nuisance cutoffs during normal use.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eDock charging behaviour on the SSR1:\u003c\/strong\u003e\n    Do not leave the vacuum sitting on the charging dock once full. The SSR1 dock does not cut trickle current reliably after charge completion. Remove the vacuum when the charge indicator shows full — continuous dock contact accelerates capacity fade on Li-ion cells faster than normal discharge cycling does.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eSuction dropping before the battery indicator reaches low\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThis happens when the motor draws more current than the BMS expects — usually because a partially blocked filter forces the motor to work harder. The BMS reads this as a voltage sag event and begins throttling power output to protect the cell, even though the battery still holds significant charge. The suction feels like a dying battery, but the indicator stays mid-range. Clean the filter first. If sag continues on a clear filter with a new cell, check the brush roll for hair wrap restricting the motor.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eMotor cutting out mid-clean then recovering after a few seconds\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThis is a BMS overcurrent trip, not a dead battery. It fires when sustained restricted suction — from a blocked filter or dense carpet — pushes motor draw past the BMS current limit. The BMS interrupts output, the motor stops, and it resets once current demand drops. It will repeat on every run until the restriction is cleared. Check and clean the filter, then check the inlet path for a partial blockage before assuming the cell is faulty. A cell-level issue would cause a hard shutoff at a consistent voltage — typically below 12V under load.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43428061511770,"sku":"BWCS-ECR131VX-1","price":42.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43428061544538,"sku":"BWCS-ECR131VX-2","price":49.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43428061577306,"sku":"BWCS-ECR131VX-3","price":55.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-ECR131VX-1.webp?v=1779934014","url":"https:\/\/batteryweb.com\/products\/silvercrest-ssr1-replacement-battery-148v-2600mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}