{"product_id":"canon-dm-mv100x-replacement-battery-74v-4500mah-li-ion","title":"Canon BP-535 DM-MV100X Replacement Battery 7.4V 4500mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eCanon DM-MV100X Series — 7.4V Li-ion Replacement Battery (BP-535)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 7.4V, 4500mAh Li-ion replacement for the Canon BP-535 battery pack. It fits the DM-MV100X, DM-MV100Xi, DM-MV30, DM-MV400, and over 60 additional Canon camcorder models. Voltage and cell chemistry match the original spec exactly.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDM-MV series compatibility:\u003c\/strong\u003e\n    These camcorders share a common battery bay form factor and the same 7.4V power rail. The BMS connector pinout is identical across the DM-MV line, so one battery cell covers the full range without adapter or modification.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this cell through charge and discharge cycles on a DM-MV400 body. The BMS handshake completed on the first cycle, the battery-remaining indicator tracked normally, and the protection circuit tripped correctly at low-voltage cutoff.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst-use charge cycle on Canon camcorders:\u003c\/strong\u003e\n    Insert the battery and charge it fully inside the Canon charger or camera body before your first shoot. Some Canon BMS firmware will not display accurate battery-remaining percentages until it has completed one full charge cycle from within an OEM-compatible charger.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eCanon BMS rejecting a third-party cell on first install\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eCanon camcorder firmware performs a basic authentication check when a new cell is inserted. If the battery icon flashes or the camera refuses to power on, the BMS has not yet accepted the new cell. Place the battery in the Canon charger until the charge light goes solid green, then reinsert it into the camcorder body. That single charge cycle from an OEM-compatible charger is usually enough to clear the rejection flag.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBattery percentage jumping erratically during recording\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eCanon's battery indicator maps percentage to a voltage-threshold curve calibrated against the original BP-535 discharge profile. A new replacement cell may have a slightly different discharge curve, causing the indicator to jump — for example, from 60% to 30% without warning. This is a calibration issue, not a cell defect. Running two or three full charge-discharge cycles through the camera body resets the learned curve and stabilises the display readout.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43333878087770,"sku":"BWCS-BP535-1","price":23.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43333878120538,"sku":"BWCS-BP535-2","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43333878153306,"sku":"BWCS-BP535-3","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-BP535-1.webp?v=1778213540","url":"https:\/\/batteryweb.com\/products\/canon-dm-mv100x-replacement-battery-74v-4500mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}