Korean original brand new 2.7V 3000F ultra Farad capacitor DIY 12V 16V spot welding machine car audio car power supply
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Specifications
- Brand Name
- ZESHENGWEI
- High-concerned chemical
- None
- Origin
- Mainland China
- Type
- Super Capacitor
- model number
- 2.7V 3000F
Product Description
Description
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Instructions for use:
1. If there is any wrapped copper wire, please remove it.
2. The internal resistance of the paired voltage is consistent.
3. Splice the fixed bracket and confirm the positive and negative poles are fixed with connecting piece nuts.
4. After assembly is completed (if the balance board needs to be installed correctly), charge it to the normal voltage!
South Korea NESSCAP Original New 2.7V 3000F Super Farad Capacitor DIY 12V 16V Spot Welding Machine Car Audio Car Start Power Supply
Product Information
Brand: NESSCAP
Model: 2.7V 3000F
Standard voltage: 2.7V
Maximum charging: 3.0V
Voltage range: 0-3.0V
Capacity: 3.038Wh
Size: 60 * 165mm
Weight: approximately 520 grams
Positive pole screw model: M12
Negative pole screw model: M16
Shipping list:
2.7V 3000F
Connecting piece, nut+fixing bracket
Pros & Cons
Pros
- High 3000F capacitance for powerful bursts
- Suitable for DIY spot welder, car audio
- Korean original quality
- Compact for 12V/16V builds
Cons
- Low 2.7V rating requires paralleling
- Assembly needed with brackets/nuts
- Potential internal resistance mismatch
- Not pre-charged
Common Questions
What are the specs of this 2.7V 3000F ultra Farad capacitor?
Super Capacitor type, 2.7V 3000F, for DIY spot welding or car audio.
Size and compatibility for Korean original capacitor in 12V 16V setups?
Compact for DIY; pair with consistent internal resistance for 12V/16V welding machines.
How to use this Farad capacitor for spot welding machine?
Remove copper wire, fix poles with nuts; use for car power supply bursts.
What is the capacity and voltage rating?
3000F at 2.7V, ideal for high discharge applications.
Shipping details for ZESHENGWEI capacitor from China?
Mainland China origin, standard 10-20 days shipping.
Product information last updated on December 7, 2025