{"product_id":"hp-dsj-a6x-replacement-battery-37v-1500mah-li-polymer","title":"HP DSJ-A6x Body Camera Replacement Battery 3.7V 1500mAh","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eHP DSJ-A6x — 3.7V Li-Polymer Replacement Battery (HY123235)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis is a 3.7V, 1500mAh lithium-polymer replacement battery for the HP DSJ-A6x body camera. It replaces part number HY123235 and fits the compact wearable camera used for on-shift video and audio recording. Swap it in when the original cell no longer holds enough charge to complete a full shift.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDSJ-A6x platform fit:\u003c\/strong\u003e\n    The HY123235 cell runs a single-cell 3.7V rail with a thin-profile lithium-polymer pack at 37.00 × 31.30 × 11.80mm. The BMS handshake on the A6x checks cell voltage at power-on — the replacement cell must present within the camera's accepted range for the device to boot into ready status.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eBench tested on actual hardware:\u003c\/strong\u003e\n    We cycled this battery through repeated power-on self-checks on the DSJ-A6x platform. The BMS accepted the cell on first boot without requiring a forced re-initialisation, and the camera reached ready status normally on each cycle.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003ePost-install power-on check:\u003c\/strong\u003e\n    After fitting this battery, power the camera on and wait for the ready status indicator before starting a shift. The DSJ-A6x runs a self-check on every cold boot — if the cell voltage sits low from storage, the camera may flag a warning. A full charge before first use clears this.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003chr class=\"bpw-desc-divider\"\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eRecording cutting out mid-incident on the DSJ-A6x\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe DSJ-A6x pulls simultaneous load from the video encoder, microphone, and — when active — a WiFi or cellular upload process. Under that combined draw, the BMS protection circuit can trip if cell voltage sags below the low-voltage cutoff threshold. This looks like a sudden recording stop with no warning, even when the battery indicator showed sufficient charge moments before. The cell wasn't necessarily depleted — the BMS cut output to protect the cell under instantaneous peak draw. Disable background WiFi upload during active recording to reduce sustained current draw and prevent the trip.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBattery indicator showing low immediately after fitting a new cell\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eLithium-polymer cells ship in a partial state of charge — typically 40–60% — for transport safety compliance. The DSJ-A6x reads cell voltage to estimate charge level, so a freshly installed cell at storage charge will correctly show as low. This is not a faulty battery. Charge the camera fully before the first shift; the indicator should read full at approximately 4.2V across the cell terminals.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43333508726874,"sku":"BWCS-HDA600MC-1","price":39.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43333508759642,"sku":"BWCS-HDA600MC-2","price":46.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43333508792410,"sku":"BWCS-HDA600MC-3","price":51.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-HDA600MC-1.webp?v=1778212934","url":"https:\/\/batteryweb.com\/products\/hp-dsj-a6x-replacement-battery-37v-1500mah-li-polymer","provider":"BatteryWeb","version":"1.0","type":"link"}