{"product_id":"ambrogio-l15-replacement-battery-259v-2600mah-li-ion","title":"Ambrogio L15 Robotic Mower Replacement Battery 25.9V 2600mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eAmbrogio L15 \/ L20 Series — 25.9V Li-ion Replacement Battery (015E00600A)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 25.9V 2600mAh (67.34Wh) Li-ion battery for the Ambrogio L15, L15 Deluxe, L20 Twenty, L20e Lite, and related models. It replaces OEM part number 015E00600A. The pack slots into the mower's battery compartment and communicates with the onboard BMS before the blade motor activates.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eL15 and L20 series compatibility:\u003c\/strong\u003e\n    These models share the same 25.9V seven-cell architecture, connector pinout, and BMS handshake protocol — that's why one part number covers the full lineup. Swapping voltage or cell count would trip the mower's charge controller, so the match has to be exact.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this pack through full charge and discharge on the L15 platform. The BMS negotiated correctly on first connection, cell balancing completed without error flags, and discharge curves stayed within spec across five test cycles.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eSeasonal storage tip:\u003c\/strong\u003e\n    Before first spring use, bring the battery indoors overnight if temperatures are below 10°C. Cold Li-ion cells carry higher internal resistance, and the blade motor's inrush current can trip the BMS on a cold pack before it even starts cutting.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBMS cutoff during thick-grass or wet-grass cutting\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe L15 blade motor draws significantly more current through dense or wet grass than on a standard dry lawn pass. If that inrush current spikes past the BMS protection threshold — typically when the mower hits a patch of overgrown or waterlogged turf — the pack shuts down as a fault response. This is the BMS doing its job, not a battery defect. Return the mower to the dock, allow a full recharge cycle, and the BMS will reset. If cutouts repeat consistently in the same zone, trim that area manually before the next scheduled mow cycle.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eCharger showing a fault light after the mower sat unused all winter\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eLi-ion cells self-discharge slowly during storage — a pack left in an unheated garage from October to March can drop below the charger's acceptance voltage threshold, typically around 18–20V for a 25.9V pack. When voltage falls that low, the charger refuses to initiate a charge cycle and flags a fault. Some Ambrogio chargers include a recovery mode; hold the charge button for five seconds or consult the charger label for the wake-up procedure. If the charger has no recovery mode, a compatible Li-ion charger with a manual boost function set to 25.9V can bring cells back above the acceptance threshold.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43381290696794,"sku":"BWCS-ABL150VX-1","price":81.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43381290729562,"sku":"BWCS-ABL150VX-2","price":95.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43381290762330,"sku":"BWCS-ABL150VX-3","price":106.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-ABL150VX-1.webp?v=1778899901","url":"https:\/\/batteryweb.com\/products\/ambrogio-l15-replacement-battery-259v-2600mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}