High-Capacity 20000mAh Power Bank with Premium Build & Fast Charging
Ultra-high capacity 20000mAh lithium-polymer battery delivers extended power for multiple device charges—ideal for travel, outdoor adventures, or daily commutes. Durable matte-finish ABS+PC shell with flame-retardant coating ensures shock resistance and safe heat dissipation, meeting international safety certifications. Dual USB outputs (5V/2.4A max each) support simultaneous charging for smartphones, tablets, or Bluetooth devices with optimized efficiency. Smart IC chip auto-adjusts current to prevent overcharging, short-circuiting, or voltage spikes—compatible with iOS, Android, and Type-C devices (cable not included). Compact yet powerful design (15.5cm x 7.2cm) fits seamlessly in backpacks or pockets, backed by a 12-month warranty for bulk buyers. Exclusive wholesale pricing for bulk orders—global logistics support with no minimum quantity.