{"product_id":"shimpo-fge-x-replacement-battery-48v-2000mah-ni-mh","title":"Shimpo FGE-X Replacement Battery 4.8V 2000mAh Ni-MH","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eShimpo FGE-X \/ FGV-X Series — 4.8V Ni-MH Replacement Battery (BFGG0200511)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 4.8V 2000mAh Ni-MH replacement battery for the Shimpo FGE-X, FGE-XY, FGV-X, FGV-XY, and six additional compatible models. It replaces OEM part numbers BFGG0200511, OSA312, FVE-BAT, and KRO6AA4. The FGE-X and FGV-X series are handheld digital force gauges used in manufacturing quality control and laboratory force measurement.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFGE-X and FGV-X platform fit:\u003c\/strong\u003e\n    These models share the same battery bay geometry, connector pin-out, and 4.8V supply rail. The instrument's BMS communicates charge state through a common protocol across the series, so one pack covers all listed models without modification.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this pack through the FGE-X charge and discharge sequence. The BMS accepted the pack immediately, reached full charge without thermal event, and held voltage within spec under sustained sensor load across repeated measurement sessions.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-install calibration cycle:\u003c\/strong\u003e\n    After fitting this pack, run a full calibration cycle through the FGE-X instrument menu before taking field measurements. The instrument maps battery state during calibration — skipping this step causes the low-battery indicator to trigger prematurely on the first measurement session.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eFGE-X BMS lockout after the instrument sat unused in a carry case for months\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eNi-MH cells self-discharge even in storage. If the FGE-X sat unused for several months, the pack voltage can drop below the BMS recovery threshold — typically around 1.0V per cell. When voltage falls that low, the BMS enters a protective sleep state and will not respond to a standard charge cycle. Connect the charger and leave it for at least 30–60 minutes before expecting any response from the instrument. Most chargers apply a low-current recovery pulse at this stage before resuming normal charge.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eFGE-X shuts down during USB data transfer to a PC\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eUSB data transfer adds a secondary current draw on top of the active sensor load. On a depleted or degraded pack, the combined draw causes a momentary voltage sag that trips the under-voltage cutoff. This looks like a random shutdown but is reproducible on low-charge cycles. Charge the pack fully before any logging or transfer session, and check that the USB cable is not also powering a connected hub drawing current back through the instrument.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43360522928218,"sku":"BWCS-SDT312SL-1","price":31.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43360522960986,"sku":"BWCS-SDT312SL-2","price":36.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43360522993754,"sku":"BWCS-SDT312SL-3","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-SDT312SL-1.webp?v=1778615962","url":"https:\/\/batteryweb.com\/products\/shimpo-fge-x-replacement-battery-48v-2000mah-ni-mh","provider":"BatteryWeb","version":"1.0","type":"link"}