JBL Charge 5 Configuration. Key specifications of the JBL Charge 5: Sound Output: 40W. Driver: Optimized long-excursion driver, separate tweeter, and dual passive bass radiators (JBL Pro Sound). Battery & Playtime: 7,500mAh Li-ion polymer battery. Playtime: Enjoy up to 20 hours (depending on volume and audio content). Charging: Get a full charge in about 4 hours (Type-C cable). Powerbank: Use the built-in USB-C port to charge your smartphone or other devices. Bluetooth 5.1. IP67 rating (fully protected against water submersion and dust). JBL PartyBoost: Connect multiple PartyBoost-compatible speakers simultaneously. Weight: Approx. 960g. Current market price in Bangladesh is approximately BDT.