Yixing Huihua Cladding Material Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 100t/year |
| Delivery Time | no limit |
| Material | Copper / Aluminum |
| type | al tabs and ni tabs |
| Application | Lithium-ion Battery |
| Usage | tab |
| Advantage | welding |
| Width: | Can be customized |
| Thicness | Can be customized |
| Brand Name | Huihua |
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Product Specification
| Payment Terms | T/T | Supply Ability | 100t/year |
| Delivery Time | no limit | Material | Copper / Aluminum |
| type | al tabs and ni tabs | Application | Lithium-ion Battery |
| Usage | tab | Advantage | welding |
| Width: | Can be customized | Thicness | Can be customized |
| Brand Name | Huihua | ||
| High Light | nickel battery tabs ，nickel solder tabs | ||
Nickel/Aluminium tabs for Li-polymer&Soft-packingBattery
Aluminum tabs and Nickel Tab terminal with Adhesive Polymer as positive and Negative Terminal for Pouch Cell
-- Battery tabs/lithium battery tabs used inside a lithium ion cell.
-- Commony,the unit is a pair,e.g:a Ni & Al tab = a nickel tab + a aluminium tab.
-- The materials,specifications,length,thickness,etc can be made according to the client's request.
-- We are the professional manufacture and exporter for battery materials in China,
sincerely hope can establish the business relationships with you!
Battery tabs play an important role in lithium-ion cell manufacturing. A typical large format lithium-ion cell uses copper foil as the anode current collector and aluminum as the cathode current collector. A ‘foil-to-tab’ weld is needed to gather all the current collector plates (foils) inside the cell and join them to a tab which exits the cell casing, allowing the cell’s energy to be transferred to an external source. There are two foil-to-tab welds in each cell, and hundreds of cells in a typical lithium-ion battery pack.
Besides,We can also supply others:
1. full set of lithium battery materials,including :
LiMn2O4,LTO,LiNiMnCoO2(NMC),LiCoO2,Graphite(MCMB)and other cathode&anode battery materials;Alumimun foil,copper foils,battery separator,etc.
2. full set of lithium battery equipments,for example:
mixing machine --coating machine--oven--rolling machine--welding machine--slitting / cutiing machine --winding machine--sealed machine,etc.
The aluminum-clad copper material tab provides a low cost and high-performance solution for li-ion battery tab joining. Nowadays, the leads or tabs from Li-ion pouch and prismatic cells are often configured with one lead of copper and the other lead of aluminum. This brings a challenge for welding copper to aluminum with the busbar. By replacing one of the leads with an aluminum-clad copper tab, the busbar joining can be applied to all aluminum to aluminum connections. This greatly simplifies the welding process.
1. No transfer welding, improve the yield
2. Reducing resistance of anode
3. Lower discharge efficiency at low temperature than traditional tab and lead
4. Reducing battery heating
5. Excellent electrolytic corrosion resistance and breaking resistance
Q: Are you trading or manufacturer ?
A: We are company,and we have our own factory
Q: How long is your delivery time?
A: Generally it is 2-3 days if the goods are in stock. or it is 5-7 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2004
Total Annual:
8595249-14335273
Employee Number:
120~300
Ecer Certification：
Verified Supplier
Huihua composite material Co., Ltd. was established in June 2004. Over the past 15 years, it has been committed to the production of aluminum nickel composite belt, flexible packaging battery ear, power ear and lithium battery nickel copper composite belt and other battery parts. And A... Huihua composite material Co., Ltd. was established in June 2004. Over the past 15 years, it has been committed to the production of aluminum nickel composite belt, flexible packaging battery ear, power ear and lithium battery nickel copper composite belt and other battery parts. And A...
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