High Capacity VINATech Supercapacitors:

  • Hy-Cap EDLC and Hybrid P-EDLC; Capacitance:0.5F to 3000F, Temp Range -40˚C to +70˚C. Up to 500,000 charge/discharges
  • Anti-Wetting Neo Series
  • VPC (Vina Pulse Cap) Series 3.8V Lithium Hybrid Capacitors
  • VET (Vina EDLC High Temperature) 2.7V Anti Wetting Series (85˚C in 85% RH)
  • Activated Carbon MEA's (Membrane Electrode Assembly) for PEMFC (Proton Exchange Membrane Fuel Cell) and DMFC (Direct Methanol Fuel Cell) Fuel Cell Stacks.
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VINATech Overview
What is a Supercapacitor?
A supercapacitor (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.
Supercapacitors are used in applications requiring many rapid charge/discharge/pulse cycles, rather than long-term compact energy storage.

New Range: NEO Anti-Wetting Supercapacitors

Radial EDLCs are facing challenges when installed in equipment that regularly exceeds the recommended +65c temperature, especially when combined with high humidity conditions.
A growing number of applications from around the globe are realising this "Wetting Phenomenon" when products in the field are returned, especially areas like the Middle East , West Africa, Central America and parts of Asia. Applications include Automotive and Tracking, UPS, HVA, SSD, Building controls and numerous AMR solutions.

VINATech's development engineers have re-invented the EDLC technology in the 2.7v and their popular 3v series to overcome this Industry wide Wetting Phenomenon and have now exceeded over a year of constant trials with 30 second cycling at 65c 90rh with no effects of Wetting. The NEO series is ready to combat affects of extreme environments.

The new series is being promoted will cover 1 Farad to 100F in Radial options
- Pin for Pin compatible with standard series
- Temperature range -40~65c (extended to 85c when de-rated)
- Low ESR
- 2.7v and 3v options
- 500,000 cycle life
- First real Anti Wetting solution
Typical uses for Supercapacitors:
Wireless comms, consumer technology, automotive (eg, regen braking, ULTRAbatteries), green energy harvesting, lighting, public transport, HGV's, military & marine, power backup, powertools & construction equipment, etc. 
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