{"product_id":"aito-a-23002-replacement-battery-37v-1050mah-li-ion","title":"Aito A-23002 Compatible Battery 3.7V 1050mAh Li-ion","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eAito A-23002 — 3.7V Li-ion Replacement Battery (NP60FU)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 3.7V, 1050mAh Li-ion battery for the Aito A-23002 digital camera. It replaces the original NP60FU cell when the factory battery no longer holds a charge or fails to power the camera. Capacity is 3.89Wh and dimensions are 53.20 × 35.30 × 7.10mm — physically identical to the OEM unit.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eA-23002 fit confirmation:\u003c\/strong\u003e\n    The A-23002 runs a 3.7V single-cell architecture with a compact form factor. This cell matches the voltage rail, physical footprint, and connector orientation of the original NP60FU — no modifications needed.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this cell through charge and discharge on camera-class test equipment. The BMS responded correctly at both full-charge cutoff and low-voltage protection thresholds, with no false triggering at either end.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst-cycle initialisation on the A-23002:\u003c\/strong\u003e\n    Run the first charge cycle through the camera body or OEM charger before heavy shooting. Some compact camera BMS systems calibrate the battery-remaining indicator against the new cell's discharge curve only after completing one full in-body charge.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eCamera showing dead battery indicator on a partially charged replacement cell\u003c\/h3\u003e\n\n  \u003cp class=\"bpw-desc-p\"\u003eThe A-23002's battery indicator maps voltage thresholds to a charge percentage display. A new third-party cell can have a slightly different resting voltage profile than the OEM unit, which causes the camera to read the cell as empty even when it isn't. The fix is straightforward: insert the battery and charge it fully in-camera before first use. After one complete charge cycle, the indicator typically calibrates and reads accurately from that point on.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBattery percentage jumping erratically during shooting\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eErratic percentage readings on the A-23002 happen when the camera's voltage-to-percentage mapping doesn't match the new cell's discharge curve. The OEM firmware expects a specific voltage slope at each capacity level — a replacement cell with a flatter mid-range curve can cause the indicator to skip levels or drop suddenly. This isn't a faulty cell; it's a calibration mismatch. Run two full charge-discharge cycles in-camera and the indicator will stabilise as the BMS learns the new curve.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43333914165338,"sku":"BWCS-NP60FU-1","price":22.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43333914198106,"sku":"BWCS-NP60FU-2","price":25.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43333914230874,"sku":"BWCS-NP60FU-3","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-NP60FU-1.webp?v=1778213591","url":"https:\/\/batteryweb.com\/products\/aito-a-23002-replacement-battery-37v-1050mah-li-ion","provider":"BatteryWeb","version":"1.0","type":"link"}