{"product_id":"wurth-abs-12-m2-replacement-battery-12v-3000mah-ni-mh","title":"Wurth ABS 12-M2 Replacement Battery 12V 3000mAh Ni-MH","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eWurth ABS 12-M2 — 12V Ni-MH Replacement Battery (702 300 412)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 12V, 3000mAh Ni-MH replacement battery for the Wurth ABS 12-M2 cordless drill\/driver. It replaces OEM part numbers 702 300 412, 702 300 512, and 702 300 712. If your original pack no longer holds a charge or fails mid-job, this is a direct swap back to working capacity.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eABS 12-M2 platform fit:\u003c\/strong\u003e\n    The ABS 12-M2 series uses a shared 12V battery rail and a fixed connector keying across its variants. All listed model numbers — ABS 12-M2, ABS12M2, ABS 12M2 — draw from the same voltage spec and use the same physical locking tab, so one battery services the full range.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this pack through repeated trigger-pull cycles on the ABS 12-M2 platform. The BMS handled motor-start inrush current without tripping, and the cells held voltage under sustained driving loads without sagging below the low-voltage cutoff threshold.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eNi-MH break-in on first use:\u003c\/strong\u003e\n    Ni-MH cells perform below rated capacity until cycled two to three times. On first use, run the drill at moderate load — driving mid-length screws rather than maximum torque — then fully discharge and recharge before heavy-duty work. This lets the cells reach their rated 3000mAh capacity.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBMS cutoff on motor-start inrush during heavy fastener driving\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThe ABS 12-M2 pulls a short inrush spike the moment the trigger fires, especially when driving large-diameter fasteners into hardwood or MDF. If the BMS overcurrent threshold is set conservatively — common in fresh or storage-aged packs — it interprets that spike as a fault and cuts power before the motor gets up to speed. This is not a faulty battery; it is the protection circuit doing its job with incomplete current profiling. Running two moderate-load break-in cycles trains the BMS to distinguish normal inrush from an actual overcurrent fault.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eCharger not recognising the pack after storage\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eNi-MH packs stored for several months can self-discharge below the voltage threshold that most chargers use to accept a new charge cycle. When the charger sees cell voltage below roughly 0.9V per cell, it treats the pack as faulty rather than depleted. The fix is a slow \"trickle\" or recovery charge mode if your charger supports it — consult your charger's manual for the recovery input, typically labelled as a low-current or conditioning mode. If your charger has no recovery mode, place the pack on a compatible NiMH charger at its lowest current setting and check for voltage above 10V after 30 minutes.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43416080842842,"sku":"BWCS-BS3300PX-1","price":93.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43416080875610,"sku":"BWCS-BS3300PX-2","price":109.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43416080908378,"sku":"BWCS-BS3300PX-3","price":121.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-BS3300PX-1.webp?v=1779760117","url":"https:\/\/batteryweb.com\/products\/wurth-abs-12-m2-replacement-battery-12v-3000mah-ni-mh","provider":"BatteryWeb","version":"1.0","type":"link"}