{"product_id":"ikusi-2303692-replacement-battery-48v-750mah-ni-mh","title":"Ikusi 2303692 Crane Remote Control Replacement Battery 4.8V 750mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eIkusi 2303692 \/ BT06K — 4.8V Ni-MH Replacement Battery\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 4.8V 750mAh Ni-MH battery for Ikusi crane and hoist remote controls. It fits the 2303692, ATEX transmitters, RAD-TF and RAD-TS transmitter series, plus over 16 additional Ikusi remote models. The 2303692 and BT06K part numbers both reference this same cell pack.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRAD-TF, RAD-TS, and ATEX transmitter fit:\u003c\/strong\u003e\n    These transmitter lines share the same 4.8V four-cell Ni-MH pack configuration, connector pinout, and physical housing slot. The BMS handshake is passive — no proprietary authentication chip — so a matched voltage and chemistry swap seats and charges correctly across all listed models.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this pack through full charge and discharge on a 4.8V Ni-MH charger, confirmed stable cutoff voltage at the top of charge, and verified no voltage sag under the solenoid activation pulse typical of Ikusi crane remote relay circuits.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eInfrequent-use charging schedule:\u003c\/strong\u003e\n    Ikusi crane remotes often sit idle for weeks between jobs. Ni-MH cells self-discharge at roughly 1–2% per day unprotected. If the remote has been shelved for more than three weeks, connect it to the charger for a full cycle before putting it back into service — cells left fully discharged for extended periods can develop voltage depression that reduces recoverable capacity.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eSolenoid activation causing power dropout on a freshly installed battery\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eWhen the crane remote triggers a relay or solenoid, the inrush current spike can briefly pull the pack voltage below the remote's low-voltage cutoff threshold. This looks like the remote cutting out or rebooting the moment you press a control button. It happens most often when the new battery has been sitting at storage voltage — around 4.2–4.3V — rather than at a full 4.8V charge. Run a full charge cycle before first use and the pack will hold voltage through the activation pulse.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eRemote shows low-battery indicator immediately after new cell install\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eNi-MH cells ship in a partial storage state, typically 50–60% capacity. The remote's voltage monitor reads this as a low or critical battery condition. This is not a fault with the cell — it is expected behaviour for an uncharged pack. Place the remote on its charger and allow a full charge cycle to complete. The low-battery warning will clear once the pack reaches its nominal 4.8V resting voltage.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43360041697370,"sku":"BWCS-KUT693BL-1","price":46.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43360041730138,"sku":"BWCS-KUT693BL-2","price":54.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43360041762906,"sku":"BWCS-KUT693BL-3","price":60.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-KUT693BL-1.webp?v=1778610728","url":"https:\/\/batteryweb.com\/products\/ikusi-2303692-replacement-battery-48v-750mah-ni-mh","provider":"BatteryWeb","version":"1.0","type":"link"}