UN38.3 • CE • FCC • RoHS • MSDS • UN3480 Class 9

Power Bank OEM & ODM Manufacturer | Custom Lithium-ion Power Bank

We provide one-stop custom power bank solutions for global brands, distributors and promotional gift companies.
All products comply with UN38.3, CE, FCC, RoHS, MSDS & UN3480 shipping requirements.

▸ UN38.3 Certified • CE / FCC / RoHS / MSDS ▸ UN4G / UN4GV Dangerous Goods Packaging ▸ Low MOQ • Samples in 3-7 days • Dongguan, China
ISTYLE20000mAh Power Bank

Our Advantages

✅ Professional OEM / ODM Service

Custom logo, custom shell color, custom packaging, custom circuit function, new mold development available.

✅ Full Compliance For Global Shipping

All lithium-ion power banks pass UN38.3 test. We support UN4G / UN4GV dangerous goods packaging for sea & air shipment (UN3480 Class 9). Complete MSDS, performance package certificate for customs clearance.

✅ Strict Quality Control

Aging test, short-circuit test, over-charge & over-discharge protection. ISO9001 workshop, 100% inspection before shipment.

✅ Flexible MOQ & Fast Lead Time

Low MOQ for promotional orders; mass-production capacity for large brand orders. Fast sampling & production turnaround.

✅ After-sales Support

Professional overseas sales support via WhatsApp / Email.

Featured Products

Custom OEM / ODM available for every model — logo, color, capacity and packaging.

Send us your requirements, we will reply within 24 hours.

Get Free Quote
💬