{"product_id":"wiper-i130s-replacement-battery-259v-5200mah-li-ion","title":"Wiper i130S Replacement Battery 25.9V 5200mAh 075Z60900A","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eWiper i130S \/ Climber \/ Q350 — 25.9V Li-ion Replacement Battery (075Z60900A)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 25.9V 5200mAh Li-ion battery replaces OEM part 075Z60900A and 050Z38600A across the Wiper i130S, Climber, Q350, and Climber Q cordless mower range. It slots into the same battery bay and communicates with the same BMS logic as the original pack. Capacity is 5200mAh (134.68Wh) — matched to the product data, not estimated.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMulti-model fit across the Wiper cordless range:\u003c\/strong\u003e\n    The i130S, Climber, Q350, and Climber Q all share the same 25.9V battery platform, connector pinout, and BMS handshake protocol — that is why one part number covers multiple machines in this lineup.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this pack through full charge and discharge cycles, monitoring BMS cutoff thresholds under simulated blade-motor inrush loads. The protection circuit responded correctly at both low-voltage and high-current limits.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eSeasonal storage tip:\u003c\/strong\u003e\n    Before first use of the season, 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 pack that has not warmed to room temperature.\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\"\u003eThick or wet grass puts sustained high-current demand on the blade motor. If that draw spikes above the BMS overcurrent threshold — typically triggered in a single dense pass — the pack will shut off as a protection response. This is not a faulty battery; it is the circuit doing its job. Let the mower sit for 30 seconds, then resume with overlapping, lighter passes rather than pushing the full cutting width in one go.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eCharger refusing to accept the pack after winter storage\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eA battery left discharged in a cold garage over winter can drop below the charger's minimum acceptance voltage — often around 20V for a 25.9V pack. Most Wiper chargers will flash a fault LED and refuse to begin a charge cycle in this state. To recover the pack, check the terminal voltage with a multimeter. If it reads above 18V, most chargers will eventually begin a trickle charge once the pack is at room temperature — leave it connected for 15 minutes before assuming the pack is dead.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43381291122778,"sku":"BWCS-ABL600VX-1","price":108.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43381291155546,"sku":"BWCS-ABL600VX-2","price":128.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43381291188314,"sku":"BWCS-ABL600VX-3","price":142.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-ABL600VX-1.webp?v=1778899901","url":"https:\/\/batteryweb.com\/products\/wiper-i130s-replacement-battery-259v-5200mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}