{"product_id":"sony-dcr-dvd908e-replacement-battery-74v-4400mah-li-ion","title":"Sony NP-FH120 Replacement Battery 7.4V 4400mAh Li-ion","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eSony DCR-DVD908E \/ HDR-HC7E Series — 7.4V Li-ion Replacement Battery (NP-FH120)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 7.4V, 4400mAh Li-ion replacement for the Sony NP-FH120 battery pack. It fits the DCR-DVD908E and a wide range of Sony DVD and HD camcorders including the DCR-HC47, HDR-HC7E, and DCR-SR220D. The NP-FH120 slot accepts this cell directly — no adapters required.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNP-FH series compatibility:\u003c\/strong\u003e\n    Sony's Info-Lithium H series camcorders share a common battery rail and connector across DVD, HDD, and HDV models. The BMS handshake uses the same three-pin data line throughout this generation, so one battery spans the full platform.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this cell on a DCR-DVD908E and HDR-HC7E body. The BMS accepted the cell on first install, the Info-Lithium charge indicator initialised correctly, and the protection circuit tripped cleanly at low-voltage cutoff without requiring a reset.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eInfo-Lithium calibration tip:\u003c\/strong\u003e\n    On first use, run one full charge cycle through the camcorder body or Sony OEM charger — not a third-party USB adapter. The Info-Lithium system maps its percentage display to the cell's discharge curve during that first cycle. Skipping it causes erratic battery-remaining readouts throughout the cell's life.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eWhy the DCR-DVD908E shows a lower battery level than expected mid-recording\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThe DCR-DVD908E uses Sony's Info-Lithium system to estimate remaining charge by tracking current draw over time. A new replacement cell has a slightly different internal resistance profile than the original, which throws off the initial calibration. The camera's percentage display can read 40% and drop to zero without warning until the system re-maps to the new cell. One full charge-discharge cycle inside the camera body corrects this — after that, the indicator tracks accurately.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eCamcorder cuts to standby during DVD write or long take — not a dead battery\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe DVD808E's optical drive and video processor pull current simultaneously during disc finalisation or extended takes. If the cell voltage sags below roughly 6.4V under that combined load, the BMS triggers a protective shutdown before the indicator shows empty. This is more common at the end of a cell's charge, not a fault. Let the battery reach a full charge before a long shoot, and the sag stays within the BMS window.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43333815074906,"sku":"BWCS-FH120D-1","price":45.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43333815107674,"sku":"BWCS-FH120D-2","price":53.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43333815140442,"sku":"BWCS-FH120D-3","price":58.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-FH120D-1.webp?v=1778213246","url":"https:\/\/batteryweb.com\/products\/sony-dcr-dvd908e-replacement-battery-74v-4400mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}