 |
Ni200 Ni201 N4 N6
DLX
Bright
8.4g/cm3
462Mpa
ISO9001/ CE/ROHS
5kg
1400°C
10-25 days
Product Description
Our pure nickel strip Ni200 and Ni201 soft annealed strip is manufactured from high-purity electrolytic nickel for demanding UAV and drone battery applications. Soft annealing produces a fully annealed microstructure that offers excellent ductility, consistent thickness, and clean surface finish ideal for precision spot welding of battery interconnects.
Ni200 (commercially pure nickel) and Ni201 (low-carbon variant) provide outstanding corrosion resistance, thermal stability, and electrical conductivity required for reliable power transmission in high-performance UAV lithium battery packs. The soft annealed condition minimizes work hardening during forming and ensures strong, low-resistance welds on battery tabs and busbars.
Key Material Advantages:
Exceptional electrical conductivity and low resistivity for efficient current flow
High corrosion resistance in various environments, including caustic and oxidative conditions
Excellent weldability and solderability for automated electronics assembly
Superior ductility and formability for custom nickel strip fabrication
Low gas content and vapor pressure, ideal for vacuum and high-reliability applications
Specification
Grade | Ni+Co | Cu | Si | Mn | C | Mg | S | P | Fe |
N4 | 99.9 | ≤0.015 | ≤0.03 | ≤0.002 | ≤0.01 | ≤0.01 | ≤0.001 | ≤0.001 | ≤0.04 |
N6 | 99.5 | 0.10 | 0.10 | 0.05 | 0.10 | 0.10 | 0.005 | 0.002 | 0.10 |
Ni201 | ≥99.9 | ≤0.25 | ≤0.35 | ≤0.35 | ≤0.02 | / | ≤0.01 | / | ≤0.40 |
Ni200 | ≥99.6 | ≤0.25 | ≤0.35 | ≤0.35 | ≤0.15 | / | ≤0.01 | / | ≤0.40 |
High-purity nickel composition – Ni200 (≥99.5% Ni) and Ni201 (low carbon) for maximum conductivity and corrosion resistance
Soft annealed condition – Fully annealed pure nickel strip for superior formability and reduced spring-back during battery tab forming
Excellent electrical conductivity – Low resistivity ideal for high-current UAV battery interconnects and spot-welded joints
Consistent thickness & surface quality – Precision-rolled soft annealed nickel strip with clean, oxide-free surfaces for reliable ultrasonic or resistance spot welding
Superior weldability – Optimized for UAV spot welding processes, producing strong, low-resistance joints on lithium battery tabs
Drone and UAV battery pack assembly (racing drones, cinematic drones, industrial UAVs)
Lithium-ion and LiPo multi-cell battery interconnects and series/parallel connections
High-current battery tabs and busbars for high-discharge applications
Custom battery pack building and repair for FPV and commercial drones
Spot-welding nickel strip for 18650, 21700, and pouch-cell configurations
Other high-purity conductive applications requiring pure nickel strip Ni200 material
DLX Advantage
CHANGZHOU DLX ALLOY CO, LTD was established in 2002 and has got ISO9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel-based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, precision alloy, FeCrAl alloy, NiCr alloy, CuNi alloy, thermocouple and etc, in the form of wire, strip, ribbon, bar, tube, plate.
1.Market Leader - Top 5 in China's nonferrous metal industry
2.Flexible products - Thousands of product specifications,Meet multiple needs of buyers
3.Low MOQ - Can customize samples
4.Short production lead time, fast delivery of whole cabinet
5.Professional inspection equipment
6.Professional business team - Quickly responds to customer inquiries,24-hour professional quotation online
7.Intact packaging
8.Various payment methods - Facilitate customer payment
9.Get good reviews from customers - Old customers have long-term cooperation,The longest is more than 7 years
10.Received various awards - Google is very recognized by us,They give us awards every year
FAQ
1.What is the difference between Ni200 and Ni201 pure nickel strip?
Ni200 is commercially pure nickel (≥99.5% Ni). Ni201 is the low-carbon version of pure nickel, preferred when higher temperatures or reduced carbide precipitation are required. Both grades are supplied soft annealed for UAV spot welding applications.
2.Why choose soft annealed pure nickel strip for UAV battery tabs?
Soft annealing provides maximum ductility and formability, reduces residual stress, and improves consistency of resistance spot welds on lithium battery interconnects used in drones and UAVs.
3.Is this pure nickel strip suitable for high-current drone batteries?
Yes. Soft annealed Ni200 / Ni201 pure nickel strip offers low electrical resistivity and strong weld joints, making it well-suited for high-discharge UAV and FPV drone battery packs.
4.Can the soft annealed nickel strip be customized for different battery tab sizes?
Yes. We supply pure nickel strip Ni200 Ni201 in a range of thicknesses, widths, and coil or cut-to-length formats to match common UAV battery tab and busbar designs.
5.What surface condition is provided on the soft annealed pure nickel strip?
The strip is supplied with a clean, bright, oxide-minimized surface optimized for consistent spot welding performance in battery assembly lines.
