Battery Pack Accessories
XWELL battery pack accessories support lithium battery pack assembly, insulation, connection, protection and finishing processes. Accessories can be purchased together with pack machines to simplify sourcing. Please share pack structure, accessory specification, quantity and application.
18650 / 21700 Battery Storage Box | Lithium Battery Turnover & Organizer Case with Dividers & Stackable Feet
Applicable Battery Model:18650/21700 cylindrical lithium batteries
Material:PE
Color:Red, yellow, blue, green
18650 Battery Storage Box :10*16=160 grids
21700 Battery Storage Box :8*14=112 grids
Outer dimensions: 350*225*80mm/345*225*80mm
Inner dimensions: 320*200*60mm/320*185*57mm
MOQ: 10m
Leading time: 3-5 working days
EVA Foam Pad Fireproof Sponge Pad Shock-Absorbing Foam Pad Square Adhesive-Backed Sponge Pad
Material:Eco-Friendly EVA Material
Color:White and black
Hardness:38-70 Degrees
Flame Retardancy :UL 94-HB
Adhesive Backing :Yes, no residual glue after removal
Customization: 3Accept
MOQ: 100pcs
Leading time: 3-5 working days
Fire Retardant EVA Foam Board -for Prismatic cell Batteries Spacer, Insulation & Protection, Customizable
Material:Flame-retardant EVA
Flame Retardancy:UL 94-HB
Color:White, Black
Adhesive Type :Oil-based
Thickness:1~60mm
Size: Customizable
Function: Shock Absorption
Temperature Range: -50℃~80℃
Density: 38kg/m³
Process: Die Cutting
MOQ: 100pcs
Leading time: 3-5 working days
MPP Microporous Foaming Material – Lightweight High-Strength Polypropylene Foam for Custom Applications
Material:Flame-retardant polypropylene foam
Color:White
Flame Retardancy:HF-01
Adhesive Type :≥20%
Compressive stress retention rate:1~60mm
Hardness (Shore C): 60±5
Density: 40±8 kg/m³
Water Absorption: ＜0.5%
Tensile Strength: ≥1.3 MPa
MOQ: 100pcs
Leading time:7-10 working days
Porous Vacuum Silicon Insulation Foam High Temperature Resistant Flame Retardant for Power Bank Battery Pack Electronic Devices
Material:Porous Vacuum Silicon Insulation foam
Color:White
Flame Retardancy:UL94 V-0
Thickness :0.15~10mm (customizable, thinnest 0.12mm)
Density:0.03g/nm
Temperature Range: -40~240℃
Thermal Conductivity: 0.016w/M.K
Form: Roll / Sheet
MOQ: 500pcs
Leading time:7-10 working days
Flame-Retardant EVA Foam Board – Thermal Insulation & Fireproof Material for Prismatic Battery Cell Spacers
Material:Ethylene-Vinyl Acetate
Color:White and black
Hardness:38
Low-Temperature Resistance :Good flexibility at -50℃
Water Absorption:None (closed-cell structure)
Processing Performance: Hot-press, cutting, gluing, fitting
Thickness: 1mm~60mm
Flame Retardancy: UL 94-HB
MOQ: 100pcs
Leading time:7-10 working days
High Density MPP Foam | Fire Retardant | Anti-Slip & Shock Absorption | New Energy Battery Special Pad
Material:Flame-retardant polypropylene foam
Color:White
Density:40±8 kg/m³
Thermal Conductivity:0.041 W/m·K
Compression Property (MPa):10%: 0.1≤α≤0.3; 50%: 0.2≤α≤0.5; 70%: 0.4≤α≤0.8
Heat Distortion Temperature (℃): ≥80
Compression Stress Retention: ≥20%
Tensile Strength (MPa): ≥1.3
Flame Retardancy: HF-01
Flatness (mm): ≤4
MOQ: 100pcs
Leading time:7-10 working days
PVC Heat Shrink Tubing for 18650/21700/26650/AA/AAA Battery | Insulation Protective Sleeve
Model: PVC
Application: cylindrical battery pack insulation and heat shrink protection
Configuration: customizable
Certification: CE
MOQ: 1 pcs
Warranty: 1 year
PVC Heat Shrink Tubing for Battery | Insulation Protective Sleeve for 18650/21700/26650
Model: PVC
Application: cylindrical battery pack insulation and heat shrink protection
Configuration: customizable
Certification: CE
MOQ: 1 pcs
Warranty: 1 year
Barley Paper with Adhesive – Flame Retardant Insulation Heat-Resistant for Lithium Battery Packs
Product Name:Die-Cut Barley Paper Tape with Adhesive
Thickness:0.1-0.5mm
Color:Red, cyan
Heat Resistance:120℃
Material:Barley Paper
Adhesive Backing: Yes, strong adhesion, no residue after removal
Form: Die-cut sheet
MOQ: 100pcs
Leading time:5-7 working days
High Purity Nickel Sheet 99.96% – Battery Accessory, Customizable Thickness 0.1/0.12/0.15/0.2mm
Material:High-Purity Nickel
Purity:99.96%
Thickness Range:0.1/0.12/0.15/0.2mm (customizable)
Length per Roll:5m/Roll, 10m/Roll (customizable for other lengths)
Applicable Battery Type:18650 Lithium Batteries, 21700 Lithium Batteries
Processing Equipment: Advanced CNC Machine Tools
Weldability: Compatible with Spot Welding, Laser Welding
Key Performance: Low internal resistance, corrosion resistant, excellent conductivity
MOQ: 10pcs
Leading time:5-7 working days
Energy Storage Battery Module End Plate – Household ESS PACK End Plate for 280Ah/105Ah/100Ah/50Ah/104Ah
Material:A380/ADC12
Surface Treatment:Oxidation, Polishing, Spraying, Sandblasting
Tolerances:±0.2mm (wall thickness), ±0.25mm (length/width)
Key Properties:Corrosion-resistant, non-fading, high thermal conductivity
Customization:Non-standard sizes, hole patterns, and finishes available
MOQ: 100pcs
Leading time:7-10 working days
280Ah Industrial & Commercial Energy Storage End Plate | Container ESS PACK End Plate, New Energy Battery Fixing Plate
Material:Cast aluminum
Place of Origin:Guangdong, China
size:175*185*20/Customize
Thickness:20~23 mm
Tolerance:+/-0.1 mm or even 0.01 mm
Sample:2-4 pieces
Customization:Non-standard sizes, hole patterns, and finishes available
MOQ: 100pcs
Leading time:7-10 working days
Custom Made Welded Battery Pack Stainless Steel Belt Strap for Ev Pack Battery
Steel Grade:LH201, SUS301
Technique:bending
size:Custom made
Tensile Strength:≥1200MPa
Width Range:19mm/35mm
Samples Dimensions:19mm*1mm
Thickness:0.8mm/1.0mm/1.5mm (customizable)
Width Options:19mm / 35mm(customizable)
Supply Capability:200000pcs~300000/Day
MOQ: 10pcs
Leading time:7-10 working days
PET Green Termination Tape, High-Temperature Resistant Green Tape, Insulated Electrolytic Protection and Fixing Tape for Lithium Battery Cells
Material:PET Polyester Film
Thickness:0.022mm, 0.03mm
Width:5-1050mm (Customizable)
Length:100m
Heat resistance:>130°C
Type:Single-sided Adhesive Tape
Application:Battery termination, insulation, fixing & protection
Adhesive:Electrolyte-resistant acrylic adhesive
Feature:Halogen-free, no residue, high adhesion
Electrolyte resistance:35–65°C
MOQ: 10pcs
Leading time:3-5 working days
6V 4AH Waterproof ABS Battery Case | IP67 Sealed Plastic Battery Box
Model: 6V
Application: lithium battery production and pack assembly
Configuration: customizable
Certification: CE
MOQ: 1 pcs
Warranty: 1 year
12V185Ah/190Ah/200Ah/250Ah/300Ah Waterproof ABS Battery Housing Shockproof & Portable Battery Enclosure for LiFePO4 Battery Pack
Model: 12V185Ah/190Ah/200Ah/250Ah/300Ah
Application: lithium battery production and pack assembly
Configuration: customizable
Certification: CE
MOQ: 1 pcs
Warranty: 1 year
12V100Ah/120Ah/150Ah/160Ah/180Ah Waterproof ABS Battery Housing | Shockproof & Portable Battery Enclosure
Model: 12V100Ah/120Ah/150Ah/160Ah/180Ah
Application: lithium battery production and pack assembly
Configuration: customizable
Certification: CE
MOQ: 1 pcs
Warranty: 1 year