High-Capacity 4000mAh Li-ion Power Bank – ROHS & CE Certified
Ultra-compact yet powerful 4000mAh lithium-ion battery pack, delivering stable 3.7V/14.8Wh output for extended device runtime. Features premium-grade LiPo cells with built-in overcharge/overcurrent protection for safety. Perfect for tablets, handheld gaming devices, and portable medical equipment. Slimline design with reinforced ABS casing, ensuring durability during travel or daily commutes. ROHS and CE certified, meeting strict EU environmental and safety standards. Bulk pricing available – wholesale discounts for large orders. Global shipping, lowest price guaranteed.