Tag: Keporfun 4000mAh

USER MANUALIN 21978 Mobile holder with powerbank/light/horn inSPORTline Keporfun 4000mAh SAFETY INSTRUCTIONS Read the manual before use and keep it for future reference. Fully charge the battery before storing. Before using for the first time, we recommend that you fully charge the battery and discharge it for 3 charging cycles. Use only the original charger…