{"product_id":"bosch-11524-replacement-battery-24v-1500mah-ni-mh","title":"Bosch 11524 24V Ni-MH Replacement Battery 1500mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eBosch 11524 \/ BAT299 Series — 24V Ni-MH Replacement Battery (2 607 335 268)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 24V, 1500mAh Ni-MH replacement battery for the Bosch 11524 cordless power tool platform. It cross-references a broad range of OEM part numbers including BAT299, BAT240, BAT031, BAT030, and BTP1005. Voltage and cell chemistry match the original Bosch 24V pack specification.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBosch 24V cordless platform compatibility:\u003c\/strong\u003e\n    The 11524, 125-24, 12524, and 12524-03 models share the same 24V battery rail and connector footprint. The BMS handshake protocol and terminal pinout are consistent across this platform, so one pack covers the full model group.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this pack through a Bosch 24V drill under repeated trigger-pull loads. The BMS held steady across inrush spikes at full trigger engagement and did not trip on motor-start current draw during testing.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eNi-MH break-in on first use:\u003c\/strong\u003e\n    On first use, run the tool at half load for two cycles before full torque applications. This allows the BMS to map motor inrush current patterns before locking its overcurrent protection thresholds.\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 surge in 24V Bosch drills\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eNi-MH packs at this voltage can trip the BMS overcurrent threshold when a worn motor or tight chuck pulls a high inrush spike at trigger engagement. The BMS reads that spike as a fault and cuts the cell output before the motor reaches operating speed. This shows up as a hard cutout right on trigger pull, not under sustained load. If this happens, release the trigger fully, wait three seconds, and re-engage at a lower torque setting to reset the protection circuit.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eCharger not recognising pack after extended storage\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eNi-MH cells that have sat unused for several months can drop below the voltage floor the Bosch charger uses to confirm a valid pack is present. The charger reads the resting voltage, sees it below approximately 18V, and refuses to start a charge cycle. Connect the pack to the charger and hold it in place for up to five minutes — some Bosch chargers will attempt a recovery trickle before switching to a full charge cycle. If the charger still does not respond, a brief boost from a bench supply at 22V for 60 seconds is enough to bring the cells above the acceptance threshold.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43416081629274,"sku":"BWCS-BST299PW-1","price":108.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43416081662042,"sku":"BWCS-BST299PW-2","price":127.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43416081694810,"sku":"BWCS-BST299PW-3","price":142.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-BST299PW-1.webp?v=1779760117","url":"https:\/\/batteryweb.com\/products\/bosch-11524-replacement-battery-24v-1500mah-ni-mh","provider":"BatteryWeb","version":"1.0","type":"link"}