{"product_id":"aeg-58v-blower-cordless-replacement-battery-58v-5000mah-li-ion","title":"58V AEG Blower Replacement Battery 5000mAh Li-ion","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eAEG 58V Cordless Garden Tools — 58V Li-ion Replacement Battery (5000mAh \/ 290Wh)\u003c\/h2\u003e\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 58V 5000mAh Li-ion replacement battery for AEG's 58V outdoor power platform. It fits the 58V Blower, Brushcutter, Chainsaw, Lawn Mower, and several other tools across the same voltage rail. One battery, one platform — that's how AEG's 58V system works.\u003c\/p\u003e\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCross-tool 58V platform compatibility:\u003c\/strong\u003e These models share the same 58V battery rail, connector format, and BMS communication protocol — which is why one pack covers blowers, chainsaws, and mowers 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 stable under load and triggered the low-voltage cutoff cleanly without dropping into protection mode prematurely.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFirst charge and storage tip:\u003c\/strong\u003e On a new Li-ion pack, run a full charge before first use. If storing for more than two weeks, keep the pack at roughly 50% charge — sitting at 100% accelerates cell degradation in Li-ion chemistry.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003chr class=\"bpw-desc-divider\"\u003e\n  \u003ch3 class=\"bpw-desc-h3\"\u003eWhy 290Wh matters on high-draw tools like blowers and chainsaws\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eWatt-hours measure total energy stored, not just peak voltage. At 58V and 5000mAh, this pack holds 290Wh — enough headroom to sustain the brushless motor under full blower load without the BMS throttling output early. High-draw tools pull harder than drills or trimmers, so raw capacity matters more than on lighter equipment.\u003c\/p\u003e\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBattery not recognized by the charger — what's happening and how to fix it\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eIf the charger shows an error light immediately, the pack voltage has likely dropped below the BMS wake threshold after storage. This is a deep-sleep protection state, not a dead battery. Place the pack on the charger, remove it after 30 seconds, and reinsert — most AEG 58V chargers will then initiate the recovery charge cycle and bring the pack back online normally.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43175817412698,"sku":"BWCS-EHV580PX-1","price":227.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43175817445466,"sku":"BWCS-EHV580PX-2","price":270.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43175817478234,"sku":"BWCS-EHV580PX-3","price":303.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-EHV580PX_1.webp?v=1775236243","url":"https:\/\/batteryweb.com\/products\/aeg-58v-blower-cordless-replacement-battery-58v-5000mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}