{"product_id":"newland-nls-nvh300-replacement-battery-37v-3350mah-li-ion","title":"Newland NLS-NVH300 Replacement Battery 3.7V 3350mAh 18650CR","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eNewland NLS-NVH300 — 3.7V Li-ion Replacement Battery (18650CR)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 3.7V, 3350mAh Li-ion cell replaces the 18650CR battery in the Newland NLS-NVH300 handheld barcode scanner. The NVH300 is a mobile data terminal used in retail, logistics, and warehouse environments for barcode scanning and wireless data transmission. Capacity figures here come from the product data — 3350mAh, 12.4Wh.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNLS-NVH300 fit:\u003c\/strong\u003e\n    The NVH300 runs a single 18650-format cell at 3.7V nominal. The connector pinout and BMS handshake match the original 18650CR configuration — the pack communicates state-of-charge to the device firmware without requiring any re-pairing or reset after installation.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this cell through scan-burst and wireless-polling loads simultaneously. The BMS held stable under combined inrush from the imager trigger and the 802.11 radio — no false low-voltage cutoffs at operating temperature.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst-shift preparation:\u003c\/strong\u003e\n    After installing, seat the scanner in its charging cradle and run a full charge cycle before the first pick-and-pack shift. Scan trigger inrush is highest when the cell sits near minimum state-of-charge — a fully charged cell prevents spurious BMS trips on the opening scans of the day.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eCradle showing charging error on a new pack\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe NVH300 cradle reads pack state through the contact pins on the battery door. If those contacts have oxidation or debris from the old cell, the dock may throw a charging fault even though the new cell is fine. Wipe the battery contacts on both the pack and the cradle slot with a dry cloth before reseating. If the error clears on the second insertion, the contacts were the cause — not the cell.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eScanner losing wireless connection during a rapid scan burst\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe NVH300 draws from the imager and the wireless radio at the same time during a fast scan-and-transmit sequence. On a degraded cell, this combined inrush pulls voltage low enough to trigger the BMS cutoff or cause the radio to drop its access point association. A fresh 3350mAh cell raises the voltage floor under load — check that resting voltage reads at or above 3.6V after a full charge before running a high-frequency scan session.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43324665954394,"sku":"BWCS-NLH300BL-1","price":47.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43324665987162,"sku":"BWCS-NLH300BL-2","price":56.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43324666019930,"sku":"BWCS-NLH300BL-3","price":62.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-NLH300BL-1.webp?v=1778121683","url":"https:\/\/batteryweb.com\/products\/newland-nls-nvh300-replacement-battery-37v-3350mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}