High Capacity 40000mAh Solar Power Bank with Hand Crank & LED Light

Ultimate Survival & Outdoor Essential
– 22.5W high-speed charging supports smartphones, tablets, and small devices; ideal for camping, emergencies, and travel.
Triple Charging Modes
– Solar panel (6-8hrs full sun), hand crank (1min crank = 3-5min call time), and USB-C cable charging for unmatched flexibility.
Military-Grade Durability
– Shockproof ABS+PC shell with IPX4 water resistance; built-in super-bright LED (3 modes: steady/SOS/strobe) for emergencies.
Smart Safety Tech
– Auto-adjusting voltage prevents overcharging; certified 40000mAh real capacity (FCC/CE/ROHS compliant).
Compact & Pack-Ready
– Slim design (6.3x3.1in) fits backpacks; includes carabiner for easy attachment.
Global Wholesale Advantage
– Factory-direct pricing, bulk discounts, and guaranteed quality control.