{"product_id":"honeywell-ck3b-replacement-battery-37v-5200mah-li-ion","title":"Honeywell CK3B Barcode Scanner Compatible Battery 3.7V 5200mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eHoneywell CK3B \/ CK3X \/ CK65 Series — 3.7V Li-ion Replacement Battery (318-034-001)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 3.7V, 5200mAh Li-ion battery replaces the original pack in Honeywell CK3B, CK3X, CK3XR, and CK65 rugged handheld computers. It covers OEM part numbers 318-034-001 through to 318-046-031 and 318-063-002, including 50135498-001. These devices run warehouse picking, inventory management, and logistics scanning in shift environments where battery failure means downtime.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCK3 and CK65 platform compatibility:\u003c\/strong\u003e\n    These models share the same 3.7V battery bay, connector pinout, and BMS communication protocol. The pack slots directly into any of them and the device firmware reads state-of-charge correctly from the first power-on.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this pack in a CK3X across combined scan-trigger and 802.11 radio loads. The BMS held the charge curve steady and did not trip during back-to-back scan bursts typical of high-throughput pick lines.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst-shift charging tip for pick-and-pack:\u003c\/strong\u003e\n    After installing, seat the scanner in its cradle and run a full charge cycle before your first shift. Scan-trigger inrush current spikes hardest when the cell is near minimum — a fully charged cell prevents the BMS from tripping false low-voltage cutoffs during the first hour of picking.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eCradle showing a charging error on a new pack\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eHoneywell CK-series cradles use contact pins to both charge and authenticate the pack. Oxidation or debris on the gold-plated terminals creates enough resistance to confuse the dock's charge controller, which then flags a fault rather than starting the charge cycle. This happens more often with replacement packs because the contacts are unused and may have a thin surface film from storage. Wipe the battery contacts and cradle pins with a dry lint-free cloth, reseat the pack firmly, and the charge indicator should switch to active within 30 seconds.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eScanner loses wireless connection during rapid scan bursts\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eOn the CK3X and CK65, the 802.11 radio and the scan-trigger illumination draw simultaneously during a rapid burst. If the cell voltage sags under that combined load — common in an aging or deeply discharged pack — the radio drops its association before the scanner can finish transmitting the last read. The BMS on a fresh, fully charged 5200mAh cell keeps the voltage rail stable enough to sustain both draws concurrently. Charge the replacement pack fully in the cradle before putting it on a high-throughput scan line, and check that the cradle is reading an active charge state, not idle.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43324722675802,"sku":"BWCS-HYK300BL-1","price":69.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43324722708570,"sku":"BWCS-HYK300BL-2","price":81.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43324722741338,"sku":"BWCS-HYK300BL-3","price":91.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-HYK300BL-1.webp?v=1778123056","url":"https:\/\/batteryweb.com\/products\/honeywell-ck3b-replacement-battery-37v-5200mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}