2.7V 100000 Graphene Supercapacitor Battery For Solar 60WH Energy Storage

Good day, it is glad that you are interested in our products.

Brief Introduction

Our products are a combination of conventional supercapacitors and lithium batteries. It includes both their advantages.

(1) Compared to conventional supercapacitors, graphene supercapacitors batteries are more energy density, smaller size and lower discharging rate.

(2) Compared to lithium batteries: graphene supercapacitors batteries are faster charging speed, wider working temperature and longer cycle life, more safer as well, non-flammable and non-explosive

Production Specification

High Energy Super Capacitor Battery Cells Catalog

Application:(Super Capacitor Battery)

Widely used for off-grid solar system storage, telecom back-up, central data center...etc.

How Application Case

1.Electric vehicle

— Golf cart battery/Low-speed electric car battery/ Tricycle Battery /Motorcycle battery/Ebike Battery

2.Energy Storage

–Solar-Wind Power System / City Grid (On/Off) / Telcom Base / Computer Server Center

Advantage:(Super Capacitor Battery)

1) No less than 20,000 cycle life. Use it for ten years, it still works.

2) Great safety and reliability: Unlikely to catch fire or explode. Much safer than chemistry-based batteries.

3) Energy density is 75-220wh/kg. Lots of power in small unit.

4) Quick charge: 80% charge in 5-15 minutes.

5) -40℃ to 70℃ range of operating temperature. Suitable for harsh condition.

6) Cost-efficient: Not necessary to replace for years. One-time investment

If have any questions, pls feel free to contact me anytime.

Email: eric@gongheenergy.com Whatsapp/Phone:+8613129397035

A supercapacitor (SC), also called an ultracapacitor, is a high-capacity capacitor with a capacitance value much higher than other capacitors, but with lower voltage limits, that bridges the gap between electrolytic capacitors and rechargeable batteries. It typically stores 10 to 100 times more energy per unit volume or mass than electrolytic capacitors, can accept and deliver charge much faster than batteries, and tolerates many more charge and discharge cycles than rechargeable batteries.[2]

Supercapacitors are used in applications requiring many rapid charge/discharge cycles, rather than long-term compact energy storage — in automobiles, buses, trains, cranes and elevators, where they are used for regenerative braking, short-term energy storage, or burst-mode power delivery.[3] Smaller units are used as power backup for static random-access memory (SRAM).