{"product_id":"internorm-32482-replacement-battery-37v-2600mah-li-ion","title":"Internorm 32482 Compatible Battery 3.7V 2600mAh Li-ion","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eInternorm 32482 — 3.7V Li-ion Replacement Battery (ICR18650-1S1P)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 3.7V, 2600mAh Li-ion replacement battery for the Internorm 32482 smart home device. The ICR18650-1S1P cell format is the original specification for this unit. It restores power to wireless components in home automation systems where the factory cell has depleted or failed.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInternorm 32482 fit:\u003c\/strong\u003e\n    The 32482 uses a single 18650-format cell at 3.7V to power its wireless communication stack and onboard sensor logic. This replacement matches that voltage rail and cell geometry exactly — 68.60 × 18.60 × 18.60mm.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this cell through charge and discharge cycles on the bench. The BMS responded correctly to full-charge cutoff and held voltage within the expected range across load transitions typical of a polling-interval duty cycle.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-install reconnection for the 32482:\u003c\/strong\u003e\n    After inserting the new cell, wait at least 60 seconds before expecting the device to appear online. The 32482 runs a mesh network re-join sequence after any power interruption — cutting that window short by cycling power again will reset the timer and delay reconnection further.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eWhy the Internorm 32482 drains a fresh cell faster than expected\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eHigh polling frequency is the most common cause. If the hub is set to query the device frequently — or if the device sits on a congested mesh network with many retransmit attempts — current draw climbs well above the standby baseline. Check the hub's polling interval setting for this device. Reducing query frequency or moving the hub closer to reduce retransmit overhead will extend cell life significantly.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eLow battery alert showing immediately after fitting a new cell\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThis happens when the replacement cell has been in storage long enough for its resting voltage to drop below the alert threshold the 32482 uses to flag a low-battery condition. The cell is not faulty — it simply needs a charge cycle to bring voltage back up. If the 32482 is paired with a rechargeable charging dock, seat the device on charge until the alert clears. If no dock is used, the alert should self-clear once the device draws from the cell and the BMS recalculates state-of-charge — typically after one full duty cycle.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43416142119002,"sku":"BWCS-ITM324SL-1","price":39.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43416142151770,"sku":"BWCS-ITM324SL-2","price":46.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43416142184538,"sku":"BWCS-ITM324SL-3","price":51.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-ITM324SL-1.webp?v=1779760468","url":"https:\/\/batteryweb.com\/products\/internorm-32482-replacement-battery-37v-2600mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}