{"product_id":"vivitar-vivicam-7410-replacement-battery-37v-1250mah-li-ion","title":"Vivitar Vivicam 7410 Replacement Battery 3.7V 1250mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eVivitar Vivicam 7410 \/ 8330 — 3.7V Li-ion Replacement Battery (02491-0028-00)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 3.7V 1250mAh Li-ion cell for the Vivitar Vivicam 7410, 8300s, 8330, and 8600 compact digital cameras, plus six additional Vivicam models. It replaces OEM part numbers 02491-0028-00, 02491-0028-01, 02491-0045-00, 02491-0054-01, 02491-0054-02, 02491-0054-05, BLI-315, and 02491-0028-05. Dimensions are 41.95 × 36.05 × 9.80mm — measure your original cell before ordering if you are unsure which variant you have.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVivicam 7410 \/ 8300s \/ 8330 \/ 8600 platform fit:\u003c\/strong\u003e\n    These models share the same battery bay dimensions, 3.7V nominal voltage rail, and connector orientation — one cell covers all of them without 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 Vivicam body. The BMS accepted the cell cleanly, held the 3.7V nominal rail through mid-discharge, and triggered the low-voltage cutoff at the expected threshold without false shutdowns.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst charge cycle in the camera body:\u003c\/strong\u003e\n    Charge this cell fully inside the camera body before shooting. The Vivicam BMS maps its battery-remaining indicator against a full charge curve — skipping this step causes the display to show erratic percentages until one complete in-body charge cycle is completed.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eFlash recycling lag on a new Vivicam cell\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThe Vivicam's flash capacitor pulls a sharp recharge current spike between shots. A new cell at partial state of charge can produce a momentary voltage sag during that spike, causing the camera to delay the ready indicator by one to two seconds longer than expected. This is not a fault with the cell — it happens because the cell's internal resistance is slightly higher before it has been conditioned through a full charge and discharge. After two or three full cycles, internal resistance drops and flash recycling returns to normal speed.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBattery percentage jumping erratically after fitting a new cell\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe Vivicam's fuel gauge maps fixed voltage thresholds to percentage steps. A new Li-ion cell has a slightly flatter discharge curve than an aged original, so the camera's lookup table reads the voltage and lands on the wrong percentage step. You will see the indicator skip from 80% to 40% without warning, or hold at 100% longer than expected. This corrects itself after the first full in-body charge cycle — charge to 100% via the camera body, then shoot until the camera shuts itself off, then charge fully again. After that cycle the percentage display tracks the actual cell state accurately.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43333844566106,"sku":"BWCS-PRD8330-1","price":23.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43333844598874,"sku":"BWCS-PRD8330-2","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43333844631642,"sku":"BWCS-PRD8330-3","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-PRD8330-1.webp?v=1778213402","url":"https:\/\/batteryweb.com\/products\/vivitar-vivicam-7410-replacement-battery-37v-1250mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}