Per Insta360 X4 Caricabatteria Scatola Ricarica Rapida Custodia Power Bank con Batteria 2500mAh
Suitable for model: For Insta360 x4. Model：For Insta360 X4. LCD Display RS485 Konverter Adapter Power Switch RS485 TO USB für JK BMS AEU. Daly Smart Bluetooth BMS 4S-16S 12V-48V 100A-500A Lifepo4 Akku BMS with Balance.