18650 USB-C Rechargeable Battery Wholesale at Sunpower New Energy

USB-C 18650 battery is a rechargeable battery with a USB-C port for easy recharging, which could quickly get back to power your devices. No bulky charger is required! The 18650 battery with a USB port can provide easy and fast charging wherever people need it.

Compared to disposable batteries, it’s environmentally friendly and useful. If you are looking for a wholesale USB rechargeable battery, Sunpower New Energy will be your best partner in your business. We can offer you a competitive price and reliable quality aligned with Panasonic and Samsung batteries.

• Wide Application: Sunpower USB-C 18650 rechargeable battery is suitable to power flashlights, radios, fans, speakers, power banks, electronic products, battery packs, amplifiers, and alarm clocks.
• 1000 Charge Cycle: The 18650 USB battery can be recharged over 1000 times. Featuring a built-in circuit board, the USB rechargeable battery can reduce overcharging and over-discharging. Thus its battery cycle life increased by 50%, longer than ordinary NiMH batteries
• Safety to Use: Our 18650 USB-C rechargeable battery is equipped with a self-check safety valve to prevent collision and impact. With a Nickel-plated shell, the battery not only improves charging efficiency but eliminates the risk of short circuits caused by collision and impact. So our battery is long-lasting and more durable to use.

In conclusion, the Sunpower 18650 USB battery provides excellent corrosion resistance. With good electrical conductivity, the battery can improve charging performance in daily use.

Why Choose Sunpower New Energy

The USB rechargeable li-ion battery is composed of an upper cover, safety valve, bottom cover, polar ears, winding process, steel shell, and bottom pad. From manufacturing a USB rechargeable battery, we will select high-quality materials with conductivity and impact resistance. In order to get the best USB rechargeable lithium battery, we invest much money into the development of battery technology. With the hard effort of the R&D center, we prolong the cycle life of 18650 USB rechargeable batteries, more durable and safer to use. Additionally, we conduct strict quality control from manufacturing to delivery. Sunpower New Energy can ensure every 18650 USB battery in your hand is high quality and long-lasting. With multiple production lines and advanced machines, we manufacture 18650 USB C rechargeable batteries more quickly than others, about 100 pieces a day. Thus, Sunpoer can satisfy your requirements and deliver batteries on time. We not only support mass production but also provide OEM&ODM services on 18650 USB rechargeable batteries. Are you looking for a more cheap USB rechargeable li-ion battery, just contact us.