{"product_id":"symbol-pdt8100-replacement-battery-37v-3600mah-li-ion","title":"Symbol PDT8100 Replacement Battery DT-5023BAT 3.7V 3600mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eSymbol PDT8100 Series — 3.7V Li-ion Replacement Battery (DT-5023BAT)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 3.7V 3600mAh Li-ion battery replaces the original pack in the Symbol PDT8100, PDT8134, PDT8137, and PDT8140 handheld barcode scanners, along with 40+ additional PDT8100-series variants. It uses OEM part references DT-5023BAT, DT-5024LBAT, CA50601-1000, and 21-58236-01. The physical dimensions are 57.40 × 36.67 × 24.15mm — verify your current pack before ordering.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePDT8100 platform compatibility:\u003c\/strong\u003e\n    The PDT8100 series shares a common battery bay geometry and 3.7V single-cell architecture across its variants. Each model uses the same connector footprint and BMS handshake protocol, which is why one pack covers the full range — the voltage rail and communication lines are identical across the platform.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this pack on a PDT8134 unit and cycled through rapid scan-and-transmit sequences. The BMS held charge delivery steady through combined laser and radio inrush events without tripping the protection circuit.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst-shift cradle protocol:\u003c\/strong\u003e\n    After installing, place the scanner in its cradle for a full charge cycle before use in pick-and-pack operations. Scan trigger inrush current is highest when the cell is near minimum voltage, and starting from a fully charged cell prevents false BMS trips during the first shift.\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\"\u003eThe PDT8100 cradle communicates with the battery pack through pogo-pin contacts on the base of the scanner. If those contacts have oxidation or debris from the previous pack, the dock reads elevated contact resistance and flags a charging fault rather than the new pack itself. Wipe the three contacts on both the scanner base and the cradle dock with a dry cloth before reseating. If the error clears on the second seating, the contacts were the cause — not the battery.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eScanner drops wireless connection during rapid scan bursts\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eOn the PDT8100, the laser module and the 802.11b radio draw simultaneously during a fast scan burst — scan trigger fires, then the unit immediately transmits the decoded data. A degraded or deeply discharged cell cannot supply both loads without a voltage sag that drops the radio below its minimum operating threshold, causing the wireless link to drop. This does not happen because of interference — it is a supply-side issue. Fully charge the new pack before the first shift and confirm the cell voltage reads above 3.6V before deploying.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43324992323674,"sku":"BWCS-IT700XL-1","price":38.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43324992356442,"sku":"BWCS-IT700XL-2","price":44.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43324992389210,"sku":"BWCS-IT700XL-3","price":48.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-IT700XL_1.webp?v=1778123427","url":"https:\/\/batteryweb.com\/products\/symbol-pdt8100-replacement-battery-37v-3600mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}