{"product_id":"dji-pocket-2-replacement-battery-37v-300mah-li-polymer","title":"DJI Pocket 2 Replacement Battery 3.7V 300mAh BHX211-320","description":"\u003cdiv class=\"bpw-desc\"\u003e\n  \u003ch2 class=\"bpw-desc-h2\"\u003eDJI Pocket 2 — 3.7V Li-Polymer Replacement Battery (BHX211-320)\u003c\/h2\u003e\n\n  \u003cp class=\"bpw-desc-lead\"\u003eThis 3.7V, 300mAh Li-Polymer cell replaces the internal battery in the DJI Pocket 2 handheld gimbal camera. It powers both the three-axis motorized stabilization system and the internal video processing electronics. Capacity figure is taken from product data — 300mAh at 3.7V, 1.11Wh.\u003c\/p\u003e\n\n  \u003cul class=\"bpw-desc-bullets\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePocket 2 platform fit:\u003c\/strong\u003e\n    The Pocket 2 uses a compact integrated body where the gimbal motors, sensor, and processor all share a single small cell on one voltage rail. BHX211-320 matches that rail at 3.7V nominal, and the cell dimensions — 26.70 x 20.80 x 5.40mm — fit the internal bay 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 charge and discharge cycles on the Pocket 2 body. The BMS accepted the cell, gimbal calibration completed normally on startup, and no over-temperature flags tripped during sustained video recording.\u003c\/li\u003e\n\n    \u003cli\u003e\n\u003cstrong\u003eFirst-cycle BMS initialisation:\u003c\/strong\u003e\n    Charge this cell fully through the Pocket 2 body using the OEM USB-C cable before your first recording session. The Pocket 2's onboard BMS maps battery-remaining percentage to the cell's discharge curve during that first cycle — skipping it causes erratic percentage readings 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\"\u003eGimbal motor draw spiking on stabilisation events\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThe Pocket 2 pulls current from the battery in short bursts whenever the three-axis gimbal corrects for movement. On a small 300mAh cell, those correction spikes can cause momentary voltage sag if the cell is aged or poorly matched to the body. A fresh BHX211-320 cell with low internal resistance handles those correction bursts without dropping below the BMS cutoff threshold. If you see the gimbal stuttering or the device resetting mid-movement, check that the replacement cell is fully charged — sag events happen sooner at partial state of charge.\u003c\/p\u003e\n\n  \u003ch3 class=\"bpw-desc-h3\"\u003eBattery percentage jumping or freezing on the Pocket 2 display\u003c\/h3\u003e\n  \u003cp class=\"bpw-desc-p\"\u003eThis happens when the Pocket 2's BMS hasn't mapped its voltage thresholds to the new cell's discharge curve. The indicator is calibrated during the first full charge-discharge cycle inside the camera body — if that cycle was skipped, the display pulls percentage from a mismatched reference. The fix is straightforward: drain the cell until the Pocket 2 shuts itself off, then charge it fully via the body before using it again. After one complete cycle, the percentage readout stabilises and tracks correctly.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BatteryWeb","offers":[{"title":"Warranty 1 Year","offer_id":43333581406298,"sku":"BWCS-DJP200SL-1","price":46.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 2 Year","offer_id":43333581439066,"sku":"BWCS-DJP200SL-2","price":55.99,"currency_code":"USD","in_stock":true},{"title":"Warranty 3 Year","offer_id":43333581471834,"sku":"BWCS-DJP200SL-3","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/4775\/0746\/files\/BW-CS-DJP200SL-1.webp?v=1778212976","url":"https:\/\/batteryweb.com\/products\/dji-pocket-2-replacement-battery-37v-300mah-li-polymer","provider":"BatteryWeb","version":"1.0","type":"link"}