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Ni Al Lithium Battery Tabs With Excellent Electrolytic Corrosion Resistance

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Ni Al Lithium Battery Tabs With Excellent Electrolytic Corrosion Resistance

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Brand Name : Huihua

MOQ : 1kg

Price : Negotiable

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

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Nickel/Aluminium tabs for Li-polymer&Soft-packingBattery

Lithium-ion Battery Tabs

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.

【Al-Clad Cu material tab】

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.

Ni Al Lithium Battery Tabs With Excellent Electrolytic Corrosion Resistance

【Advantages】

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

FAQ

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

Ni Al Lithium Battery Tabs With Excellent Electrolytic Corrosion Resistance


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nickel battery tabs

      

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