{"product_id":"benning-drucker-pt1-replacement-battery-6v-1800mah-ni-mh","title":"Benning Drucker PT1 Replacement Battery 6V 1800mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eBenning Drucker PT1 \/ PT2 — 6V Ni-MH Replacement Battery (10225406)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 6V 1800mAh Ni-MH replacement battery for the Benning Drucker PT1 and Drucker PT2 portable thermal printers. These units are used for on-site documentation during field surveys and equipment testing. This pack replaces OEM part 10225406 directly.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePT1 and PT2 compatibility:\u003c\/strong\u003e\n    Both models run the same 6V power rail with identical connector pinout and BMS handshake thresholds. The same cell configuration and protection circuit applies to both, so one part number covers the entire Drucker print platform.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this pack through charge and print-load sequences on the PT1 platform. The BMS held stable across repeated thermal print head activations, and cell voltage stayed within spec under sustained output — no cutoff events during normal print jobs.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-install print cycle tip:\u003c\/strong\u003e\n    After fitting this pack, print at least one full-length test report before field deployment. The Drucker PT1 maps battery state during active output — skipping this step can cause premature low-battery warnings on the first session in the field, even with a fully charged pack.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBMS lockout after the Drucker PT1 sat unused in a carry case for months\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eNi-MH cells self-discharge at roughly 1–2% per day without a load. After several months in storage, the pack voltage can drop below the BMS recovery threshold — typically around 4.5–5V for a 6V pack — triggering a lockout that prevents charging. The charger appears to do nothing, or the printer shows no battery indication at all. To recover the pack, apply a trickle charge at a low current rate for 15–30 minutes using a compatible Ni-MH charger that supports recovery mode, then switch to standard charge once voltage climbs above 5V.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eDrucker PT1 cutting out mid-print when connected via USB to a laptop\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eUSB data transfer adds a secondary current draw on top of the print head load — in the PT1, these two draws combined can spike the instantaneous current beyond what an aged or partially depleted pack can sustain. The BMS interprets this as an over-current event and trips, shutting the unit down cleanly. This is not a faulty battery — it is a protection response to a real draw event. Fit a freshly charged replacement pack and confirm cell voltage is at or above 6.8–7.0V before attempting USB transfer alongside active printing.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43360449921114,"sku":"BWCS-BPT100SL-1","price":43.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43360449953882,"sku":"BWCS-BPT100SL-2","price":51.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43360449986650,"sku":"BWCS-BPT100SL-3","price":56.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-BPT100SL-1.webp?v=1778614684","url":"https:\/\/batteryweb.com\/products\/benning-drucker-pt1-replacement-battery-6v-1800mah-ni-mh","provider":"BatteryWeb","version":"1.0","type":"link"}