{"product_id":"samsung-digimax-i7-replacement-battery-37v-1100mah-li-ion","title":"Samsung Digimax i7 SLB-1137C Replacement Battery 3.7V 1100mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eSamsung Digimax i7 — 3.7V Li-ion Replacement Battery (SLB-1137C)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 3.7V, 1100mAh Li-ion replacement cell for the Samsung Digimax i7 compact digital camera. It replaces OEM part number SLB-1137C. The cell matches the original's voltage and connector, so it fits the camera body without modification.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDigimax i7 compatibility:\u003c\/strong\u003e\n    The i7 draws power through a single-cell Li-ion circuit rated at 3.7V nominal. This cell sits within that voltage window and uses the same contact layout as the SLB-1137C, so the camera's BMS initialises normally on first recognition.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this cell under simulated shooting load — intermittent flash, continuous autofocus, and LCD-on draw. The BMS held charge termination cleanly and did not trip on the capacitor recharge spike between flash cycles.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst-charge protocol for the Digimax i7:\u003c\/strong\u003e\n    Charge the new cell inside the camera body using the OEM charging method rather than a universal charger on the first cycle. The i7's BMS maps battery-remaining display thresholds during that first in-body charge — skipping it can cause erratic percentage readings 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\"\u003eFlash output dropping mid-shoot on a new SLB-1137C cell\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThe Digimax i7's flash capacitor pulls a sharp recharge current spike after each burst — typically far above the camera's idle draw. On a cell that is partially discharged or has elevated internal resistance, this spike can drag the cell voltage below the BMS's low-voltage threshold momentarily. When that happens, the flash recycles slower or the camera dims the LCD to compensate. If you see this on a new cell, run one full charge-discharge cycle in the camera body. A fresh cell sometimes shows elevated resistance until the first few cycles condition the electrode surfaces.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBattery percentage jumping erratically on the i7 display\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe i7 maps its battery-remaining indicator against voltage thresholds calibrated to the original SLB-1137C discharge curve. A replacement cell with a slightly different discharge profile can cause the indicator to skip segments — showing 60%, then jumping to 30% without warning. This is a display-mapping issue, not a cell fault. Perform one full in-body charge cycle to let the BMS re-anchor its threshold table to the new cell. After that cycle, the percentage reading stabilises to within a few segments of actual charge state.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43333861769306,"sku":"BWCS-SLB1137C-1","price":23.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43333861802074,"sku":"BWCS-SLB1137C-2","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43333861834842,"sku":"BWCS-SLB1137C-3","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-SLB1137C-1.webp?v=1778213403","url":"https:\/\/batteryweb.com\/products\/samsung-digimax-i7-replacement-battery-37v-1100mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}