Wholesale 10000mAh Portable Power Supply – a versatile, high-performance portable charging solution tailored for bulk orders, perfect for Amazon resellers, independent station owners, electronic accessories retailers, and gift suppliers. This portable power supply combines 10000mAh large capacity with efficient charging technology, solving daily and emergency power needs for various USB-enabled devices, becoming a high-demand, cost-effective product to boost your store’s sales.

Equipped with a 10000mAh high-quality lithium-polymer battery, this portable power supply delivers ample and stable power to meet diverse charging demands. It can fully charge most smartphones 2-3 times, tablets 1-1.5 times, and is compatible with all USB-powered devices such as Bluetooth headphones, smartwatches, cameras, GPS navigators, and portable speakers. The battery adopts advanced high-density energy storage technology, ensuring consistent power output and excellent cycle performance, supporting over 1000 charge-discharge cycles. This guarantees long-term reliable use for users, reduces after-sales troubles for resellers, and enhances customer trust and repeat purchases.

Designed for portability and convenience, this portable power supply features a compact and lightweight body, measuring 138x72x16mm and weighing 250g. It easily fits into pockets, purses, backpacks, or handbags, making it perfect for on-the-go use. The smooth matte shell is non-slip, fingerprint-resistant, and scratch-resistant, with an ergonomic design that fits comfortably in the hand. A built-in lanyard hole allows easy attachment to backpacks or keychains, ideal for daily commutes, business trips, travel, camping, and outdoor activities.

In terms of charging performance, it supports 5V/2A fast charging, which is 30% faster than ordinary chargers, effectively reducing charging time. For example, it can charge a smartphone from 0% to 50% in about 30 minutes, saving time for busy users. Equipped with dual USB output ports (5V/2.1A), it allows simultaneous charging of two devices, fully meeting the multi-device charging needs of users who often carry multiple electronic devices daily. It also supports 5V/2A fast input charging, fully recharging the power supply itself in 4-5 hours with a compatible adapter.

Safety is always our top priority. This portable power supply is equipped with a full set of intelligent protection mechanisms, including overcharge protection, over-discharge protection, short-circuit protection, temperature protection, over-current protection, and surge protection. These protections work together to effectively prevent damage to the power supply and connected devices caused by abnormal voltage, overheating, or short circuits, ensuring safe and reliable charging in any scenario—at home, in the office, or outdoors. Four clear LED power indicators display the remaining power (25% per light), allowing users to check the power status at a glance.

Highly versatile and user-friendly, it is an essential accessory for daily use, travel, and emergencies, and also makes an ideal gift for friends, family, and colleagues. For wholesale partners, we provide comprehensive support: flexible bulk ordering options with more favorable prices for larger orders, OEM/ODM customization services (supporting logo printing, color customization, and packaging design), and strict pre-shipment quality inspections to ensure stable product quality. Each package includes the portable power supply, USB cable, lanyard, and user manual.

This 10000mAh Portable Power Supply combines large capacity, fast charging, portability, and safety, perfectly solving the charging troubles of modern consumers. It is a cost-effective, high-demand product that helps you attract more customers, boost sales volume, and gain an edge in the competitive electronic accessories market.