Battery material
XWELL supplies battery materials and accessories for lithium battery production and pack assembly, including raw materials, pack accessories, supporting materials and related consumables. These products can be purchased together with battery machines to simplify sourcing.
This category is suitable for lab preparation, pilot production and battery pack manufacturing projects. Please tell us your battery type, material specification, required quantity and application so we can help match suitable materials and accessories.
18650 Nickel Strip Sheet Lithium Battery Connector Nickel Strip 10m Thickness 0.1mm
Application:Battery pack
Surfacefinish:Polished/Mill Finish
Applications:Battery tabs, electrical contacts, corrosion-resistant components
Keyword:Pure Nickel Battery Tab
Type:18650 26650 32650 Cylinder Battery
Height:3mm/3.5mm/4mm/4.5mm
Density:8.9 g/cm³
Length:Customizable
Elongation:≥ 15%
Model:18650/21700
MOQ: 10kg
Leading time: 5-8 working days
Heat-resistant Epoxy Glass Cloth Fiber Board Laminated Rubber Panel Insulating Glass Fiber Material Board ,insulation material 3240 board fiberglass epoxy fiberglass sheet
Application:Battery pack
Material: ABS+PC
diameter:21.35/21.75mm(Optional/Custom)
Hole center distance: 22.5mm(Optional/custom)
Array: 8P14S(Optional)
MOQ: 100pcs
Leading time: 7-15days
18650 Battery Holder ABS+PC 60x20x8mm for 2s7p E-Bike Packs
Model Number:vertical battery holder
Place of Origin: Guangdong, China
Material:ABS+PC
Color: Black
MOQ: 100pcs
Leading time: 7-15days
Prismatic Battery Bracket PC+ABS for 280AH 304AH 310AH Batteries
Application:Prismatic battery 280AH 304AH 310AH
Compatible battery size: 72×174×205mm
Material:ABS+PC
Color: Black
MOQ: 100pcs
Leading time: 7-15days
Custom Color Highland Barley Paper with Adhesive Backing – 180℃ High-Temp Resistance and 0.08mm–0.3mm Thickness for Battery Insulation
Model:18650
Material:Natural highland barley fiber + acrylic adhesive
Color:Deep Green (as shown in images)
Thickness:0.08mm–0.3mm
Dimensions:Custom roll widths (10mm–100mm) and pre-cut sheet sizes (per cell specs)
Temperature Range:-20°C to +200°C (operational)
Adhesive Type:Standard acrylic adhesive (high temp) or silicone adhesive (for -60℃ to 200℃ extreme environments)
Key Applications:18650 hollow-cell batteries, EV batteries, power tools
MOQ: 100pcs
Leading time: 5-8 working days
Halogen-Free Flame Retardant Heat Shrink Tubing 3:1 Ratio 125℃ Rated
（Mpa）Tensile strength:≥10.4
Elongation at break: ≥300
Tensile strength after aging:≥7.3
Elongation at break after aging: ≥100
Axial rate of change: -8~+8
Breakdown strength: ≥15
Volume resistivity: ≥1×10¹⁴
MOQ: 100pcs
Leading time: 7-15days
Factory Customization Fiberglass Mesh Tape Fiberglass Building Mesh Insulation Filament Fiber Glass Grid
Adhesive Type:Hot Melt
Type: DIE CUT
Adhesive Side:Single /Double Side
Adhesive:Acrylic
Material: Fiberglass
Thickness: 0.15mm
Width: 3cm, 5cm or customized
Length: 5m, 10m, 20m, 30m or customized
MOQ: 100pcs
Leading time: 7-15days
Copper Braided Grounding Wire 99.9% Cu for Power Systems 1.5mm² to 120mm²
Size:Sample Avaliable
Color: Copper Silver
Material:Copper/ Brass
Application:Power, electric. connector etc.
Width: Customization
Grade: Copper
Cu (Min): 99.9%
Alloy Or Not: Non-Alloy
MOQ: 10pcs
Leading time: 7-15days
Custom Laminated Flexible Busbar Flexible Insulated Copper Busbar EV Car Busbar Battery Busbar
Material:Copper, aluminum
Sample: Sample Avaliable
Customization:Accept Enclosure Customized
Tensile Strength:340mpa
Supplier: Global Battery Materials Ltd.
Length: 5m, 10m, 20m, 30m or customized
Insulation Requirements:1000V DC
Particlesize: 10-50 microns
MOQ: 10pcs
Leading time: 7-15days
Lithium Battery Sampling cables Pack Plug Harness BMS Acquisition Harness BMS Acquisition Harness Waterproof Harness
Product Material:Polyethylene Oxide + Tinned Copper
Product Color: Customizable
Wire Diameter:1．6mm
Pitch:2mm
Wire Specification: 17/0.11 Copper Strand
MOQ: 10pcs
Leading time: 7-15days
Heat Resistant Polyimide Film Tape High Temperature Single Sided Tape With Die Cutting, Gold Finger High Temperature Tape for Circuit Board Solder Mask Heat Resistance and Battery Insulation
Feature:high temperature resistance
Use:Electronic Components
Adhesive:Silicone
Adhesive Type:Pressure Sensitive
Adhesive Side:Single Sided
Material:Polyimide
Thickness:Customized
MOQ: 1pcs
Leading time: 5-7 working days
18650 Nickel Strip 0.15mm Pure Ni for 3.7V-15V Battery Spot Welding
Model: 18650
Application: battery pack nickel strip spot welding and fixture assembly
Configuration: customizable
Certification: CE
MOQ: 1 pcs
Warranty: 1 year
High Voltage Connector 150A 200A 250A High-Voltage Energy Storage Connector for Battery Management Systems Lithium Battery (BMS) Copper Through-Wall Output Energy Storage Connector
Terminal Material:Copper Alloy, Nickeling, Tining
Rated Current:Max 250A
Rated Voltage:DC 1500V
Insulation Resistance:≥500MΩ
Temperature Rise:＜45K
Ambient temperature:-40 ℃~+125 ℃
Salt Spray:96H
Certification:UL 4128，EN 61984(TUV)
Flame retardant rating:UL94 V-0
Mounting Torque:M8-15N.m, M4-2.0N.m
MOQ: 1pcs
Leading time: 5-7 working days
Energy Storage Terminal for High Current 600V 100A/120A/150A/200A/300A Square Terminal Block for Energy Storage High-Passing Capability Wall
Type:bms pcba
Functional Application: Battery terminal block
Supplier Type:Manufacture
Single package size:2X2X3 cm
Material: Pure copper
MOQ: 1pcs
Leading time: 5-7days
Insulation Highland barley paper 18650 21700 lithium battery hollow insulating paper gasket high temperature motor green shell paper
Thickness:0.1 | 0.2 | 0.3 | 0.4 | 0.5 | Custom
Model Number: Refer to Model List Below
Product name:Highland Barley Paper Tape
Color:cyan or red
Width (mm): From 1mm to 1000mm | Custom
Length (m): 50 | 100 | 200 | 300 | Custom
Application: 18650 21700 26650 Battery
MOQ: 1pcs
Leading time: 5-7days
Cu-Ni Busbar 0.5MM Copper + 0.15MM Nickel Composite Sheet 22.5mm Welding
Material:Cu + Ni nickel plated steel strip
Type: 0.3MM Thickness Copper +0.15MM Nickel Copper Nickel Composite Sheet
Width:Customized
Length:Customized
Point to point welding distance: 22.5mm
MOQ: 100pcs
Leading time: 5-8days
Composite NFPP High Rate Polyanion Sodium Ion Battery Cathode Material
Model:NFPP-001
Material Name:Composite Sodium Iron Phosphate (NFPP)
Chemical Formula:Na₄Fe₃(PO₄)₂P₂O₇
Particle Size D50 (μm):12.00 ± 3.00
Specific Surface Area (m²/g):12.00 ± 3.00
Bulk Density (g/cm³):0.60 ± 0.20
Tap Density (g/cm³):0.80 ± 0.20
Physical State:Black powder
pH:10.0 ± 1.0
Moisture Content (ppm):≤1000
MOQ: 10g
Leading time: 5-7 working days
Compound Sodium Oxalate Sodium Supplement High Capacity Sodium Oxalate
Model:Na₂C₂O₄-001
Material Name:Composite Sodium Oxalate Sodium Supplement
Chemical Formula:Na₂C₂O₄/C (High Capacity)
Particle Size D50 (μm):3.00 ± 1.00
Tap Density (g/cm³):0.25 ± 0.05
Physical State:Black powder
pH:7.0 ± 1.0
Moisture (ppm):≤1000
Na₂C₄O₄ Content (%):70.0 ± 5.0
Carbon Content (%):30.0 ± 5.0
MOQ: 10g
Leading time: 5-7 working days