{"product_id":"bitel-ic5100-replacement-battery-74v-1100mah-li-ion","title":"Bitel IC5100 Replacement Battery 7.4V 1100mAh Li-ion","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eBitel IC5100 — 7.4V Li-ion Replacement Battery (ICP05\/34\/50 2S1P)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 7.4V 1100mAh Li-ion battery replaces the original pack in the Bitel IC5100 portable payment terminal. The IC5100 is a handheld POS device used for card transactions in retail and field environments. At 8.14Wh, this cell matches the original voltage rail and fits the existing battery compartment without modification.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIC5100 and IC 5100 compatibility:\u003c\/strong\u003e\n    Both model references point to the same hardware platform. The connector pinout, BMS handshake protocol, and 7.4V nominal voltage requirement are identical across the IC5100 production run, so one cell SKU covers both designations.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this cell through the IC5100 boot sequence and simulated transaction loads — including receipt printer motor draw and wireless communication bursts. The BMS held stable across all draws without triggering an overcurrent cutoff.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst deployment cycle:\u003c\/strong\u003e\n    After installation, complete one full transaction cycle before taking the terminal into a live environment. The IC5100 maps battery capacity during normal operation and needs at least one complete power cycle to calibrate the charge indicator accurately.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eTerminal not completing PCI boot sequence after battery swap\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe IC5100 runs a PCI security boot check on startup that includes a power-integrity test. A freshly installed cell sometimes hasn't completed the BMS handshake the terminal expects, so the boot sequence stalls or loops. This isn't a faulty battery — it's the terminal waiting for the BMS to confirm cell status. Connect the terminal to the charger, allow a full charge cycle to complete, then power on without the charger connected.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eTerminal rebooting mid-transaction during receipt printing\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eReceipt printer motors create a sharp current spike at the moment paper starts feeding. On a degraded original battery, that spike can push the draw past the BMS overcurrent threshold, triggering an immediate shutdown and reboot. A new cell with full capacity handles the combined load of display, wireless, and printer motor without hitting that limit. If reboots continue after fitting this battery, check that the terminal firmware is current — older firmware versions have lower BMS trip thresholds that a firmware update corrects.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43415934107738,"sku":"BWCS-BTC510BL-1","price":32.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43415934140506,"sku":"BWCS-BTC510BL-2","price":37.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43415934173274,"sku":"BWCS-BTC510BL-3","price":41.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-BTC510BL-1.webp?v=1779758085","url":"https:\/\/batteryweb.com\/products\/bitel-ic5100-replacement-battery-74v-1100mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}