{"product_id":"traveler-slimline-super-slim-x8-replacement-battery-37v-660mah-li-ion","title":"Traveler Slimline Super Slim X8 Replacement Battery 3.7V 660mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eTraveler Slimline Super Slim X8 Series — 3.7V Li-ion Replacement Battery\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 3.7V, 660mAh Li-ion battery replaces the original cell in the Traveler Slimline Super Slim X8, XS8, XS10, XS70, and over 46 additional compact camera models sharing the same form factor. It measures 40.00 × 31.10 × 5.90mm — the same footprint as the factory cell. Voltage and capacity match the original spec from the product data exactly.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSlimline Super Slim series compatibility:\u003c\/strong\u003e\n    The X8, XS8, XS10, and XS70 all run the same 3.7V supply rail and share an identical battery bay, connector orientation, and contact layout. One cell fits the entire range without modification.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We ran this cell through a full charge-discharge cycle on a compatible body. The BMS accepted the cell, reported state-of-charge correctly, and held voltage above the low-battery cutoff threshold through the full discharge sweep.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst-use charge cycle in the camera body:\u003c\/strong\u003e\n    Insert the new cell and charge it via the camera body or OEM charger before shooting. Some compact camera BMS controllers need one in-body charge cycle to map the new cell's discharge curve and display battery-remaining accurately.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eDead battery indicator on a replacement cell that's actually charged\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe Slimline's battery indicator reads voltage against a stored discharge curve calibrated to the original cell. A new third-party cell with a slightly different open-circuit voltage at rest can register as empty on first insertion. This is a BMS mapping issue, not a faulty cell. Place the battery in the charger until the charge light confirms full, then reinsert — the indicator should update within a few seconds of powering on.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eFlash not fully recycling between shots on a fresh battery\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eFlash capacitor recharge draws a burst of current each cycle. At the end of a cell's usable charge, internal resistance rises and the capacitor takes longer to reach full voltage — resulting in reduced flash output or misfires on rapid shots. If this appears early in a session, check that the cell was fully charged before use. A consistent problem across full charges points to the cell voltage dropping below 3.5V under load, which signals end-of-life for that cell.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43333858132058,"sku":"BWCS-LI40B-1","price":22.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43333858164826,"sku":"BWCS-LI40B-2","price":25.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43333858197594,"sku":"BWCS-LI40B-3","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-LI40B-1.webp?v=1778213291","url":"https:\/\/batteryweb.com\/products\/traveler-slimline-super-slim-x8-replacement-battery-37v-660mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}