{"product_id":"wolf-garten-7085916-replacement-battery-48v-2000mah-ni-mh","title":"Wolf Garten Accu 80 4.8V Replacement Battery 2000mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eWolf Garten Accu 80 Gardening Tool — 4.8V Ni-MH Replacement Battery\u003c\/h2\u003e\n  \u003cp class=\"bpw-desc-lead\"\u003eThis listing covers a 4.8V 2000mAh Ni-MH replacement battery for Wolf Garten cordless gardening tools, specifically the Accu 80 series and model 7085916. Ni-MH chemistry at this voltage is common in compact, low-draw garden tools where weight and cell count are kept minimal. Capacity sits at 9.6Wh — matching the original specification.\u003c\/p\u003e\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAccu 80 \/ 7085916 compatibility:\u003c\/strong\u003e Both models share the same 4.8V voltage rail, connector footprint, and BMS communication — one battery cell pack covers both without modification.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e We ran full charge\/discharge cycles — the BMS held voltage steady under load and tripped the low-voltage cutoff cleanly without dropping into cell-damaging over-discharge.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFirst charge after storage:\u003c\/strong\u003e Ni-MH cells that have sat unused can arrive partially discharged. Run two full charge cycles before judging performance — capacity restores as the cells reform.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003chr class=\"bpw-desc-divider\"\u003e\n  \u003ch3 class=\"bpw-desc-h3\"\u003eNi-MH cell behaviour at 4.8V in compact garden tools\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eA 4.8V Ni-MH pack is built from four series-connected 1.2V cells. Wolf Garten tools in this range draw relatively low current, which means the pack isn't stressed hard during normal use. That low draw also means Ni-MH memory effect is a minor concern here — but it's still worth running the pack down fully every few months to keep cell balance in check.\u003c\/p\u003e\n  \u003ch3 class=\"bpw-desc-h3\"\u003eTool powers on but cuts out quickly — what's happening and how to fix it\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eIf the tool starts and then shuts off within seconds, the BMS is hitting the low-voltage threshold early — usually because one cell in the pack has drifted lower than the others. A replacement pack with fresh, balanced cells resolves this immediately. Avoid storing the tool in direct sun or a hot shed, as heat accelerates cell imbalance and shortens pack life.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43175808598106,"sku":"BWCS-WGD503PW-1","price":37.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43175808630874,"sku":"BWCS-WGD503PW-2","price":43.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43175808663642,"sku":"BWCS-WGD503PW-3","price":48.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-WGD503PW-1.webp?v=1775236276","url":"https:\/\/batteryweb.com\/products\/wolf-garten-7085916-replacement-battery-48v-2000mah-ni-mh","provider":"BatteryWeb","version":"1.0","type":"link"}