{"product_id":"canon-eos-1100d-replacement-battery-74v-1000mah-li-ion","title":"Canon EOS 1100D LP-E10 Replacement Battery 7.4V 1000mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eCanon EOS 1100D \/ REBEL T3 \/ KISS X50 — 7.4V Li-ion Replacement Battery (LP-E10)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 7.4V, 1000mAh Li-ion replacement for the Canon LP-E10 battery. It fits the EOS 1100D, EOS 1200D, EOS REBEL T3, and EOS KISS X50, along with the broader LP-E10 compatible range. The cell slots into the same battery compartment as the OEM unit and connects through the same three-contact interface.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLP-E10 platform compatibility:\u003c\/strong\u003e\n    These Canon bodies share the LP-E10 slot because they run the same 7.4V power rail and use an identical three-pin connector layout. The BMS in each body communicates charge state through the same data pin, so one cell format covers the full lineup without adapter or modification.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this cell through the EOS 1100D body and an OEM LC-E10 charger. The BMS accepted the cell on the first charge cycle, reported charge state correctly, and did not trigger the incompatible-battery warning at any point during testing.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst-use cycle on the 1100D:\u003c\/strong\u003e\n    Insert the new cell and charge it fully inside the camera body or OEM charger before your first shoot. The 1100D's battery-remaining indicator calibrates its percentage steps against the charge curve recorded during that first cycle — skipping it can cause the display to read erratically from the start.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eWhy the EOS 1100D rejects a third-party LP-E10 on first install\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThe 1100D checks the data pin on the battery contact before it powers on. If the cell hasn't completed a charge handshake with the body or OEM charger, the camera can display a battery warning or refuse to operate. This isn't a fault with the replacement cell — it's the camera's authentication routine waiting for a recognised charge signature. One full charge from flat, either in the body via USB or in the LC-E10 charger, typically resolves it. After that cycle, the body stores the cell profile and accepts it on every subsequent insert.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBattery percentage jumping erratically after fitting a new LP-E10\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe 1100D maps its five-segment battery indicator to specific voltage thresholds on the discharge curve. A new cell has a slightly different discharge profile than a worn OEM unit, so the indicator can drop two segments at once or stall at one bar for an extended period. This is a display calibration issue, not a capacity fault. Run the battery from full to automatic shutoff twice — the body recalibrates its threshold mapping against the actual cell curve, and the indicator stabilises. After two full cycles, percentage steps should track evenly down to the 7.0V low-voltage cutoff.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43333550080090,"sku":"BWCS-LPE10MU-1","price":33.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43333550112858,"sku":"BWCS-LPE10MU-2","price":39.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43333550145626,"sku":"BWCS-LPE10MU-3","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-LPE10MU-1.webp?v=1778212954","url":"https:\/\/batteryweb.com\/products\/canon-eos-1100d-replacement-battery-74v-1000mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}