{"product_id":"gardena-powermax-3236v-replacement-battery-18v-5000mah-li-ion","title":"Gardena 18V Lawnmower Compatible Battery 5000mAh Li-ion","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eGardena Lawnmower — 18V Li-ion Replacement Battery\u003c\/h2\u003e\n  \u003cp class=\"bpw-desc-lead\"\u003eAn 18V 5000mAh (90Wh) lithium-ion battery built for the Gardena PowerMax 32\/36V lawnmower and other tools in the POWER FOR ALL ALLIANCE ecosystem. The PowerMax runs a 32cm cutting deck and draws from the shared 18V platform common across multiple brands and garden tools. One battery, many compatible devices.\u003c\/p\u003e\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCross-brand P4A compatibility:\u003c\/strong\u003e These models share the same 18V rail, connector standard, and BMS communication protocol used across the POWER FOR ALL ALLIANCE — that is why one pack covers Gardena, Bosch, and other P4A tools on the same platform.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e We ran full charge\/discharge cycles on P4A-compatible tools — the BMS held voltage steady under load and tripped the low-voltage cutoff cleanly without a hard shutdown event.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFirst charge before mowing:\u003c\/strong\u003e With Li-ion, condition the pack with a full charge before the first use — this lets the BMS calibrate the state-of-charge window accurately from the start.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003chr class=\"bpw-desc-divider\"\u003e\n  \u003ch3 class=\"bpw-desc-h3\"\u003eHow the 90Wh capacity maps to a 32cm cutting deck\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe PowerMax 32\/36V draws harder on dense or wet grass because the motor adjusts torque to maintain blade speed across the 32cm width. A 90Wh pack gives the motor headroom to handle those peaks without immediately stressing the low-voltage cutoff. Gardena rates up to 480 square metres per charge using their higher-capacity packs — actual area covered varies with grass condition, terrain, and collection load.\u003c\/p\u003e\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBattery shows full charge but the mower stops mid-run\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThis usually means the BMS is tripping on a voltage sag spike, not actual depletion. On a cutting deck this wide, a sudden load — thick clippings blocking the blade — causes a momentary current surge that the BMS reads as an unsafe drop. Clear the deck, let the pack rest two minutes to recover surface voltage, then restart. If it happens repeatedly on light grass, the pack's internal resistance may be too high and replacement is the correct fix.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43175811448922,"sku":"BWCS-GBA180PH-1","price":110.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43175811481690,"sku":"BWCS-GBA180PH-2","price":129.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43175811514458,"sku":"BWCS-GBA180PH-3","price":143.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-GBA180PH-1.webp?v=1775236244","url":"https:\/\/batteryweb.com\/products\/gardena-powermax-3236v-replacement-battery-18v-5000mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}