{"product_id":"levana-palm-replacement-battery-37v-1600mah-li-polymer","title":"Levana Palm Baby Monitor Replacement Battery JH103450 3.7V","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eLevana Palm \/ Jena — 3.7V Li-Polymer Replacement Battery (JH103450)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 3.7V 1600mAh lithium-polymer battery replaces part number JH103450 in the Levana Palm and Jena baby monitor parent units. It powers the handheld receiver that displays the live camera feed and handles audio. Swap it in when the original no longer holds enough charge to get through a monitoring session.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePalm and Jena parent unit fit:\u003c\/strong\u003e\n    Both models use the same handheld receiver chassis with the same battery bay dimensions, connector orientation, and 3.7V supply rail. One part number covers both.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this cell through the parent unit's charge circuit and confirmed the BMS accepted the charge correctly, hit full termination voltage without fault, and held resting voltage within spec after a 24-hour stand.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eWireless re-pair after swap:\u003c\/strong\u003e\n    When the parent unit loses power completely — as it does during a battery swap — it drops the wireless link to the camera. After fitting this battery and powering on, run the pairing sequence from the setup menu before expecting a live feed.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eWhy the Palm parent unit won't connect to the camera after a battery swap\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThe Palm stores its camera pairing data in volatile memory that clears the moment power drops to zero — which happens every time the battery is removed. It's not a fault with the new battery. The unit simply needs to re-establish the 2.4GHz link with the camera. Hold both units within one metre of each other and use the Channel or Pair button on the camera base to push a new pairing handshake to the parent unit. Once the signal icon appears steady on the parent unit screen, the link is restored.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eNight vision cuts out on the camera feed after fitting a new battery\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThe IR LEDs in the camera unit draw from the camera's own supply — but the parent unit's display backlight and radio receiver draw hard from this battery. If you power on immediately after fitting the battery before it has taken any charge, the parent unit display can dim or glitch under load, which shows up as a corrupted or dark night-vision feed. Charge the parent unit to at least 3.9V before first use after a swap. The night-vision feed stabilises once the battery is off the low-voltage floor.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43315067453530,"sku":"BWCS-LVE100SL-1","price":23.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43315067486298,"sku":"BWCS-LVE100SL-2","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43315067519066,"sku":"BWCS-LVE100SL-3","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-LVE100SL-1.webp?v=1777949695","url":"https:\/\/batteryweb.com\/products\/levana-palm-replacement-battery-37v-1600mah-li-polymer","provider":"BatteryWeb","version":"1.0","type":"link"}