{"product_id":"general-electric-1cvd5021-replacement-battery-12v-1800mah-ni-mh","title":"General Electric 1CVA125 12V Replacement Battery 1800mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eGeneral Electric 1CVD5021 Series — 12V Ni-MH Replacement Battery (1CVA125)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 12V, 1800mAh Ni-MH replacement battery for General Electric digital cameras including the 1CVD5021, 1CVD5021X, 1CVD5023, 1CVD5025B, and over 50 additional models. It replaces OEM part numbers 1CVA125 and 1CVA155. Capacity is 21.6Wh — matched to the original cell specification.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003e1CVD5021 series compatibility:\u003c\/strong\u003e\n    These GE camera models share the same 12V battery bay, connector pinout, and BMS handshake protocol — which is why a single cell covers the full lineup. Voltage rail and physical dimensions (143 × 62 × 21mm) are consistent across all listed models.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this cell through the GE camera body under mixed load — continuous recording, flash recharge draws, and autofocus bursts. The BMS held charge acceptance steady across discharge cycles without triggering overcurrent cutoff.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst charge cycle on Ni-MH:\u003c\/strong\u003e\n    Ni-MH cells benefit from a full initial charge inside the camera body or OEM charger before heavy shooting — this allows the camera's battery management system to map the new cell's discharge curve accurately for the remaining-charge indicator.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eFlash output dropping mid-shoot on a fresh GE camera battery\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eFlash capacitor recharge pulls a short, high-current burst from the cell every time the flash fires. Ni-MH cells at partial charge can show internal resistance high enough to cause a voltage sag during that recharge window. The camera interprets this sag as low battery and reduces flash output or extends recycle time. Running a full charge cycle first — not just a partial top-up — keeps internal resistance low and recharge current stable.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBattery percentage jumping erratically on the GE camera display\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eGE camera firmware uses a fixed voltage-threshold table to estimate remaining charge and display it as a percentage. A new Ni-MH replacement cell has a slightly different discharge curve than the aged OEM cell the firmware was calibrated against. This mismatch causes the indicator to jump — often dropping several percent suddenly mid-shoot, then stabilising. After two or three full charge-discharge cycles, the curve normalises and the display tracks more consistently.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43333819596890,"sku":"BWCS-VBF2E-1","price":81.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43333819629658,"sku":"BWCS-VBF2E-2","price":93.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43333819662426,"sku":"BWCS-VBF2E-3","price":101.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-VBF2E_1.webp?v=1778213259","url":"https:\/\/batteryweb.com\/products\/general-electric-1cvd5021-replacement-battery-12v-1800mah-ni-mh","provider":"BatteryWeb","version":"1.0","type":"link"}