{"product_id":"maginon-dc-8300-replacement-battery-37v-1250mah-li-ion","title":"Maginon DC-8300 Replacement Battery 3.7V 1250mAh Li-ion","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eMaginon DC-8300 \/ DC-8600 Series — 3.7V Li-ion Replacement Battery (02491-0028-01)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 3.7V Li-ion cell rated at 1250mAh (4.63Wh), built to OEM specification for the Maginon DC-8300, DC-8600, DC-X, and DC-XZ6 digital cameras. It replaces part number 02491-0028-01. If your original cell no longer holds a full charge or the camera shuts down unexpectedly mid-shoot, this is the direct swap.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDC-8300 \/ DC-8600 \/ DC-X \/ DC-XZ6 platform fit:\u003c\/strong\u003e\n    These four models share the same battery bay dimensions and the same 3.7V voltage rail, which is why they run the same cell. The connector orientation and BMS contact layout match across the series — no adapter needed.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this cell through charge and discharge passes on camera bodies from this series. The BMS handshake completed correctly, charge acceptance was stable, and the protection circuit triggered at the correct low-voltage cutoff point.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst-install charge cycle on DC-8300:\u003c\/strong\u003e\n    Insert the new cell and run a full charge through the camera body or the OEM charger before your first shoot. Some Maginon camera firmware needs that initial charge cycle to map the new cell's discharge curve and display accurate battery-remaining readings.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eFlash recycling slow or incomplete on a fresh DC-8300 battery\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe DC-8300's flash capacitor pulls a sharp burst of current to recharge between shots. Toward the end of a cell's usable life, internal resistance rises and the capacitor can't refill fast enough, causing longer recycle times or weak flash output. A new cell with lower internal resistance restores the current delivery the capacitor expects. If recycling is still slow after swapping the cell, charge the new battery to 100% before testing — a partially charged new cell can produce the same symptom.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBattery percentage jumping erratically on the DC-8300 display\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eA replacement cell has a slightly different discharge curve than the factory-fitted cell the camera firmware was calibrated against. The indicator reads voltage thresholds, not actual charge state, so it can skip from 80% to 40% with no warning. This is a firmware mapping issue, not a fault with the cell. Run two or three full charge-to-empty cycles and the displayed percentage will track more steadily as the camera firmware learns the new cell's curve.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43333842370650,"sku":"BWCS-PRD8330-1","price":23.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43333842403418,"sku":"BWCS-PRD8330-2","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43333842436186,"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\/maginon-dc-8300-replacement-battery-37v-1250mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}