{"product_id":"ridgid-r8223400-replacement-battery-12v-2000mah-li-ion","title":"Ridgid 130188001 12V Replacement Battery 2000mAh Li-ion","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eRidgid R8223400 Series — 12V Li-ion Replacement Battery (130188001)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 12V, 2000mAh Li-ion battery for Ridgid compact power tools including the R8223400, R82049, AC82049, and R82059 series. It replaces OEM part numbers 130188001 and R86048. The 24Wh cell pack slots into the same slide-mount platform shared across these models.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eShared platform — R8223400, R82049, AC82049, R82059:\u003c\/strong\u003e\n    These models run the same 12V slide-rail connector and BMS handshake protocol. The pack communicates state-of-charge to the tool's onboard circuitry via a shared data pin — one pack fits all listed models without modification.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this pack on a 12V drill through repeated trigger pulls and checked BMS response to inrush current spikes at startup. The overcurrent threshold held across full trigger cycles without nuisance trips.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBreak-in on compact drills:\u003c\/strong\u003e\n    On first use, run the drill at half load for two cycles before high-torque applications. This lets the BMS log the motor's inrush current signature before it finalises 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 with the R8223400\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eWhen you pull the trigger on a 12V drill, the motor draws three to five times its running current for the first 50–100 milliseconds. A BMS that has not yet profiled the motor treats this spike as a fault and cuts the output rail immediately. The pack appears dead, but it has simply tripped the overcurrent latch. Release the trigger fully, wait three seconds, and pull again at partial speed to reset the latch and let the BMS log the inrush event.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eCharger blinks red and never starts a charge cycle\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eLi-ion packs that sit unused for several months can drop below the charger's acceptance voltage — typically around 2.5V per cell. The charger reads this as a fault and refuses to enter CC phase. To recover, place the pack in the charger and hold it there for 10–15 minutes — many Ridgid chargers include a trickle-wake circuit that slowly raises cell voltage to the 3.0V acceptance threshold before switching to full charge. If the red blink continues past 20 minutes, check the terminal contacts for oxidation and clean with a dry cloth before re-seating the pack.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43416049680474,"sku":"BWCS-RDD860PX-1","price":40.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43416049713242,"sku":"BWCS-RDD860PX-2","price":47.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43416049746010,"sku":"BWCS-RDD860PX-3","price":52.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-RDD860PX-1.webp?v=1779759860","url":"https:\/\/batteryweb.com\/products\/ridgid-r8223400-replacement-battery-12v-2000mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}