OEM custom plastic battery housing
1.Tailored Fit & Protection
Precisely molded to your battery’s dimensions (pouch, cylindrical, or prismatic cells), our housings eliminate internal movement. They offer superior resistance to impact, dust, moisture, and chemicals, ensuring long-term safety and reliability.
2.Design Flexibility & Functionality
Integrate vents, terminal slots, mounting bosses, or snap-fits directly into the housing. We support flame-retardant (UL94-V0) and reinforced plastics, plus optional features like labeling areas or metal inserts for thermal management.
3.Cost-Effective Production
Optimized for high-volume injection molding, our process delivers consistent quality with low per-unit cost. Short lead times and scalable tooling make these housings ideal for consumer electronics, medical devices, power tools, and automotive applications.
Custom Plastic Battery Housings
1. Overview
Our Custom Plastic Battery Housings are precision-engineered to protect, insulate, and organize battery cells across a wide range of applications — from consumer electronics to industrial power systems. Designed for injection molding with high-performance thermoplastics, each housing is tailored to your exact cell dimensions, safety requirements, and assembly preferences.
Whether you need a compact enclosure for a wearable device or a multi-cell tray for an energy storage system, our solution delivers reliability, safety, and cost efficiency.
2. Key Benefits at a Glance
Mechanical Protection – Absorbs shock and vibration, prevents cell deformation.
Electrical Insulation – High dielectric strength, prevents short circuits.
Environmental Sealing – Optional IP ratings for dust/water resistance.
Thermal Management – Integrated vents or metal insert compatibility.
Easy Integration – Snap-fits, screw bosses, and labeling areas available.
3. Material Options for Safety & Performance
We support a wide range of UL-recognized plastics, allowing you to balance cost, strength, and flame resistance.
| Material | Key Properties | Typical Application |
|---|---|---|
| ABS | Good impact strength, economical | Consumer electronics, toys |
| PC | High heat resistance, transparent options | Medical devices, EV components |
| PC/ABS | Balanced toughness & heat resistance | Power tools, battery packs |
| PP | Chemical resistant, lightweight | Automotive, industrial batteries |
| UL94 V-0 | Self-extinguishing, flame-retardant grades | E-bikes, energy storage, military |
Additional options include glass-fiber reinforcement for added rigidity and anti-static materials for sensitive electronics.
4. Custom Design Capabilities
Every housing is modeled from your battery’s exact 3D geometry. Our engineering team works with you to integrate:
Cell Positioning Ribs – Prevent movement of cylindrical or prismatic cells.
Terminal Access Slots – Allow safe connection to BMS or wiring.
Snap-Fits & Latching Systems – Tool-free assembly for removable covers.
Screw Bosses – For permanent closure or mounting to devices.
Ventilation Channels – Passive cooling for higher discharge rates.
Label / Logo Recess – For branding or warning marks.
Metal Insert Pockets – For heat sinking or threaded inserts.
We support prototyping via 3D printing or CNC machining before mass production.
5. Thermal & Safety Engineering
Battery safety depends heavily on thermal management. Our housings can be designed with:
Airflow pathways – Natural convection cooling for moderate power.
Contact areas for thermal pads – Transfer heat to external heatsinks.
Flame-retardant walls (UL94 V-0) – Contain thermal runaway events.
Pressure relief features – Prevent burst risk in abnormal conditions.
For high-drain applications (power tools, drones), we recommend glass-filled PC or PC/ABS with integrated venting slots.
6. Manufacturing Process & Quality Control
We use precision injection molding to ensure consistent wall thickness, tight tolerances (±0.05mm typical), and defect-free surfaces.
Quality checks include:
Dimensional inspection (CMM / optical comparator)
Flammability testing (UL94 vertical/horizontal burn test)
Impact resistance (Izod/Charpy)
Dielectric strength test
Visual inspection for sinks, flash, or shorts
All production is ISO 9001:2025 certified, with options for IATF 16949 (automotive) or ISO 13485 (medical) upon request.
7. Assembly & Integration Support
We don’t just make plastic parts — we help you design for assembly. Common integration features include:
Cell holder trays – For spot-welded nickel strip or spring contacts.
PCB / BMS mounting posts – Secure the battery management system.
Wire routing clips – Manage sense leads and power cables.
External mounting flanges – Screw the battery pack into your product.
We can also supply matching covers, gaskets (for IP sealing), and self-tapping screws.
8. Applications Across Industries
Our custom housings are field-proven in:
Power tools – Impact-resistant, vented designs for high current.
Medical devices – Cleanable plastics, anti-microbial options.
E-bikes & scooters – Weather-resistant, vibration-tolerant.
Energy storage systems – UL94 V-0, multi-cell configurations.
Consumer electronics – Ultra-thin walls, snap-fit assembly.
Industrial sensors – IP-rated enclosures for outdoor use.
9. Ordering & Tooling Process
Step 1 – Design Review
Submit your battery 3D model (STEP/IGES) and requirements (material, IP rating, flame class).
Step 2 – Prototyping
We deliver 3D-printed or CNC-machined samples for fit testing within 7–10 days.
Step 3 – Production Tooling
Single-cavity to multi-cavity molds, steel or aluminum, depending on volume. Tooling lead time: 4–6 weeks.
Step 4 – Mass Production
Volume from 1k to 1M+ units per year. Typical lead time: 2–4 weeks after sample approval.
10. Technical Specifications Table
| Parameter | Range / Options |
|---|---|
| Materials | ABS, PC, PP, PC/ABS, UL94 V-0 grades |
| Color | Any RAL or Pantone, natural, or custom |
| Wall thickness | 0.8mm – 3.0mm (typical) |
| Tolerance | ±0.05mm – ±0.10mm |
| IP rating | Up to IP67 (with gasket) |
| Flammability | UL94 HB, V-2, V-1, V-0 |
| Operating temp | -20°C to +100°C (depending on material) |
| RoHS / REACH | Compliant |
What exactly are your OEM services?
Our OEM (Original Equipment Manufacturing) service allows you to bring your unique outdoor gear ideas to life. We handle the entire product development and manufacturing process based on your specifications, designs, and brand requirements. From initial concept and material sourcing to prototyping, production, and quality control, we become your dedicated manufacturing partner. Your brand logo and identity will be applied to the final products.What is your MOQ (Minimum Order Quantity)?
We understand that brands need flexibility, especially when launching new products. Therefore, we offer flexible MOQs, which vary depending on the product complexity, materials required, and customization level. We encourage you to discuss your project with us, and we will do our best to propose a feasible MOQ.Can you help us develop a product from just an idea or a sketch?
Absolutely! We specialize in turning concepts into high-quality, market-ready products. Our product development team will work closely with you to refine your idea, select appropriate materials, create technical drawings, and develop prototypes until your vision is perfectly realized.What are the typical steps in the OEM process with your company?
1.Initial Inquiry & Consultation: You share your concept, target market, and requirements. 2.Quotation & Agreement: We provide a detailed quotation, and once approved, we sign a service agreement. 3.Research & Development (R&D): Our team works on technical designs, material selection, and sample development. 4.Prototyping: We create a physical prototype for your evaluation and feedback. 5. Molds：After design confirming, we will creat mold before production. 5.Sample Approval: You approve the final sample, confirming quality, design, and functionality. 6.Mass Production: Upon your production order confirmation, we begin manufacturing your products. 7.Rigorous Quality Control (QC): We conduct inspections throughout production and a final random inspection before shipment. 8.Shipping & Delivery: We securely pack and arrange shipment to your designated destination.How long does the entire process take from concept to delivery?
The timeline varies significantly based on product complexity and order quantity. A general estimate is: Development & Sampling: 4-8 weeks. Mass Production: 4-6 weeks after sample approval. Please note that this is an estimate, and a precise timeline will be provided with your project quotation.Who owns the intellectual property (IP) and mold/tooling for the custom products?
You retain 100% ownership of your brand identity, designs, and product IP. For any custom molds or tooling created specifically for your project, ownership can be transferred to you upon agreement. We strictly adhere to confidentiality and will never use your designs for other clients.How do you determine the price for an OEM order?
The unit price is determined by several factors, including: Product complexity and design Cost of raw materials Labor and manufacturing processes involved Order quantity Packaging requirements We strive to offer competitive pricing without compromising on quality.What is your quality control process?
Quality is our top priority. Our QC process includes: Incoming Quality Control (IQC): Inspection of all raw materials. In-Process Quality Control (IPQC): Checks during key stages of production. Pre-Shipment Inspection (PSI): A final random inspection of finished products against your approved sample and our quality standards. We can provide detailed QC reports.Can we inspect the products before they are shipped?
Yes. We highly recommend a pre-shipment inspection. You are welcome to send your own QC inspector, or you can hire a third-party inspection company to perform the check at our factory. We can also provide you with photos and videos of the production and final products.How do you handle shipping?
We have extensive experience in shipping outdoor gear globally. We can handle the logistics for you and arrange shipment via sea (for large volumes) or air (for smaller, urgent orders). We work with reliable freight forwarders to ensure a smooth process. Shipping costs will be included in your final quotation.
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1.Ultralight & Compact Design
Engineered with advanced materials to minimize weight without sacrificing strength.
Nestable or collapsible design drastically reduces pack size, freeing up crucial space in your backpack.
2.Uncompromising Durability
Crafted from shatterproof materials (e.g., premium polypropylene, titanium) that withstand drops, impacts, and rough handling.
Resilient against cracks and deformation, built to last for countless adventures.
3.Effortless Cleaning & Hygiene
Ultra-smooth, non-porous surface prevents food residue and odors from sticking.
Most models are dishwasher-safe for ultimate convenience after a long day outdoors
1.Optimized Airflow: Strategically designed to maximize ventilation, effectively reducing condensation and ensuring a comfortable interior climate.
2.Superior Weather Protection: Engineered with precision seals and waterproof materials to keep rain, wind, and dust out.
3.Durable & Lightweight Construction: Built with high-strength, low-weight materials for reliable performance without adding bulk.
4.Intuitive & Quiet Operation: Features like magnetic closures or smooth zippers allow for easy, silent adjustment.
5.Tailored to Your Design: Fully customizable in size, shape, color, and functionality to perfectly integrate with your tent's architecture.
1.Customizable Design Solutions: Offers full customization in color, size, logo engraving, and specific mechanical features (e.g., side-release, ladderlock, magnetic) to align perfectly with your brand and product functionality.
2.All-Weather Reliability: Consistent performance and smooth operation in diverse conditions, from freezing mountain peaks to humid rainforests, ensuring dependable gear security.
3.Streamlined & Lightweight Profile: Low-bulk design minimizes snag points and contributes to a clean, aerodynamic backpack profile, improving user comfort and freedom of movement.
4.Corrosion & Chemical Resistance: Inherently immune to rust and resistant to saltwater, sweat, and most common chemicals, guaranteeing long-term functionality and a like-new appearance.
1.Tailored Size & Capacity – Customize dimensions (length/width/height) to fit your specific needs, whether for storing large camping gear (tents, sleeping bags), small gardening tools, or patio cushions—no more wasted space or ill-fitting storage.
Personalized Compartment Design – Add adjustable dividers, dedicated pockets, or separated layers based on your items (e.g., a section for camping utensils, a slot for gardening shears), keeping belongings organized and easy to find.
2.Weather-Resistant Customization – Choose from premium weatherproof materials (e.g., UV-resistant plastic, waterproof canvas, rust-proof metal) based on your local climate (sunny, rainy, or humid), ensuring long-lasting use outdoors.
Branded & Aesthetic Personalization – Add custom logos, color matching (to your patio furniture or camping gear), or pattern prints (stripes, nature-inspired designs) to make the storage box blend with your outdoor space or reflect your style.
Function-Oriented Add-Ons – Opt for extra features tailored to your use: built-in wheels for easy movement (for heavy gear), lockable lids for security (to protect valuables), or foldable structures (for space-saving storage when not in use).
3.Heavy-Duty & Usage-Specific Build – Customize the box’s sturdiness (e.g., reinforced corners for frequent camping trips, thickened panels for long-term patio use) to match how often and where you’ll use it—no more “one-size-fits-all” fragility.
Multi-Scene Adaptability – Design the box to transition between outdoor spaces: e.g., a compact, lightweight version for camping, a large, fixed one for backyard storage, or a wall-mounted style for small balconies—all tailored to your lifestyle.
1.Frame-Specific Perfect Adaptation：Crafted to match the exact specifications of your bike frame, including tube dimensions, mounting hole positions, and frame geometry (e.g., road bike aerodynamic frames, mountain bike full-suspension frames, or vintage steel frames). Eliminates the mismatches common with standard components—such as ill-fitting handlebars that cause wrist strain or misaligned derailleur mounts that affect shifting precision—ensuring every part works in harmony with your bike’s unique structure.
2.Full-Spectrum Personalization for Identity：Unleash your style with comprehensive visual customization. Choose from custom color palettes (matching or contrasting your frame’s paint, with scratch-resistant, UV-protected finishes), laser-etched details (your name, riding club logo, meaningful symbols, or even custom serial numbers), and texture options (matte, glossy, brushed metal, or carbon fiber weave exposure). Whether you want a sleek, professional look for racing or a bold, eye-catching design for casual rides, the components become a reflection of your personal brand.
3.Riding-Scenario Tailored Functionality：Customize features to fit your specific riding habits and environments. For mountain bikers tackling technical trails, opt for reinforced crank arms with extra impact resistance or wider handlebars for better control; for road cyclists chasing speed, select aerodynamic seat posts and slim-profile brake calipers to reduce wind drag; for commuters, add integrated fender mounts or rack attachment points for practicality. You can even tweak small details—like grip thickness for long-distance comfort or pedal cleat positioning for optimal power transfer.
4.Material Selection Aligned with Performance Goals：Pick materials based on your priorities, whether it’s ultra-lightweight performance (high-modulus carbon fiber for components like handlebars, seat posts, or wheels to reduce overall bike weight), maximum durability (titanium or hardened aluminum for pedals, bottom brackets, or chainrings that withstand heavy use), or cost-effectiveness (high-quality alloy for daily commuting components). All materials undergo rigorous testing—including stress tests, corrosion resistance checks, and wear simulations—to ensure they meet the demands of your riding style.
1.Frame-Matched Precise Fit：Tailored to the specific tube shape, diameter, and mounting hole spacing of your road bike frame (e.g., aero frames, round-tube frames, or specialty carbon frames). Ensures seamless integration with no awkward gaps or unstable mounting, avoiding the "one-size-fits-all" wobble that risks bottle spills during high-speed rides.
2.Personalized Aesthetic Coordination：Supports full visual customization to align with your bike’s style. Options include matching your frame’s paint color (with high-durability, weather-resistant coatings), adding custom laser engravings (e.g., your name, team logo, or lucky number), or choosing unique finishes (matte, glossy, or carbon fiber weave exposed) to make the cage a stylish extension of your bike.
3.Ride-Scenario Optimized Functionality：Customize features based on your riding habits. For long-distance gran fondos, opt for a deeper cage design to secure large-capacity bottles; for time trials or aero-focused rides, choose a low-profile, wind-resistant shape to minimize drag. You can also add anti-slip rubber inserts (custom-colored to match) for extra bottle retention on rough roads.
4.Material Customization for Performance & Preference：Select materials tailored to your needs—whether you prioritize ultra-lightweight performance (high-modulus carbon fiber for minimal weight), durability for daily training (anodized aluminum to resist scratches), or eco-friendliness (recycled composite materials). All materials are tested for road durability, ensuring they withstand vibration, weather, and repeated bottle insertion/removal.
1.Tailored Fit for Individual Comfort：Precisely customized based on your height, arm length, and grip preference. Whether you have a shorter stature or larger hand size, the trekking poles can be adjusted to a length and grip diameter that fits you perfectly, eliminating discomfort from ill-fitting standard poles during long hikes.
2.Personalized Aesthetic & Identity：Support full customization of appearance elements, including color matching (such as matching your outdoor gear color scheme), laser engraving (of your name, favorite outdoor motto, or unique pattern), and even custom grip textures. Make your trekking poles a distinctive symbol of your outdoor style.
3.Customized Functional Upgrades：Choose functional components based on your hiking scenarios. For example, if you often trek on rocky terrain, you can select extra-durable tungsten carbide tips; if you frequently hike in snowy areas, you can match custom-sized snow baskets. You can also opt for detachable or foldable designs according to your storage and carrying needs.
Premium Material Selection for Specific Needs：Pick materials tailored to your usage requirements and budget. If you pursue ultra-lightweight performance for high-altitude hikes, you can choose high-grade carbon fiber; if you need more cost-effective and impact-resistant options for daily suburban treks, customized aluminum alloy poles are available. All materials undergo strict quality testing to ensure reliability.
4.Ergonomic Custom Grip Design：Beyond adjusting grip size, the grip shape can be customized to fit the natural curve of your palm. For instance, if you tend to hold the pole with a forefinger-led grip, the grip can be designed with a slight indentation in the forefinger area, reducing hand fatigue and enhancing grip stability during long-time use.
1.Superior Durability & Weather Resistance
Manufactured from advanced, UV-stabilized polymers to prevent fading, cracking, and brittleness from prolonged sun exposure.
Excellent resistance to moisture, extreme temperatures, corrosion, and chemical degradation for unwavering performance in all climates.
2. Robust Material Selection
Wide range of engineering-grade materials available, including impact-resistant Polycarbonate (PC), weather-resistant ASA, and rugged Polypropylene (PP), tailored to your specific strength and environmental needs.
3. High-Precision Custom Manufacturing
Expertly crafted using state-of-the-art processes like Injection Molding and CNC Machining for impeccable fit, flawless finish, and consistent high-volume production.
Tight tolerance control ensures seamless integration with other product components.
4. Lightweight & Structural Integrity
High strength-to-weight ratio reduces overall product weight for user comfort and portability without compromising on ruggedness or structural support.
5. Enhanced Ergonomic & Aesthetic Design
Fully customizable shapes and textures for superior grip, user comfort, and intuitive handling.
Seamless brand integration through custom colors, logos, and finishes (matte, glossy, textured) directly molded into the part.
6. Long-Term Reliability & Low Maintenance
Engineered for exceptional impact resistance and long-term wear, reducing the need for repairs or replacements.
Non-porous, easy-to-clean surfaces maintain hygiene and appearance with minimal effort.
7. End-to-End Customization & Expert Support
Comprehensive service from initial design consultation and prototyping to full-scale production, ensuring your vision is perfectly realized.
Collaborative engineering support to optimize part design for manufacturability, cost-efficiency, and performance
1.OEM Customization for Brand Personalization: We offer full-spectrum OEM services tailored to your brand needs—from customizing bottle shapes, sizes (500ml, 750ml, 1L, etc.), and color schemes (matte, glossy, gradient, or brand-specific Pantone colors) to adding your logo, slogan, or unique patterns via laser engraving, silk-screen printing, or heat transfer. Whether you’re a sports brand, outdoor gear retailer, or corporate client, we can turn your design concepts into high-quality, market-ready products that reinforce your brand identity.
2.Durable & Outdoor-Proof Construction: Crafted from food-grade, BPA-free materials (such as 18/8 stainless steel, Tritan, or eco-friendly PP), the water bottle is built to withstand rough outdoor use—resistant to drops, scratches, and high/low temperatures (-20°C to 100°C). It’s ideal for hiking, camping, running, cycling, and other outdoor activities, ensuring no leakage even when shaken or tilted.
3.Dual Temperature Retention Performance: Equipped with double-wall vacuum insulation technology, the bottle maintains cold drinks icy for up to 24 hours and hot beverages (like coffee or tea) warm for up to 12 hours. This eliminates the need for separate coolers or thermoses, providing convenient hydration in any weather condition.
4.Ergonomic & Portable Design: The bottle features a non-slip grip for easy holding during movement, and a lightweight structure that won’t add extra burden to your backpack. The wide-mouth opening allows easy filling with ice cubes or fruit slices, while the leak-proof lid (with flip-top, straw, or screw-on options) ensures hassle-free carrying—suitable for attaching to backpack straps via a carabiner (available as an OEM add-on).
Eco-Friendly & Easy Maintenance: As a reusable alternative to disposable plastic bottles, it supports environmental sustainability—a key selling point for eco-conscious consumers. The smooth interior and detachable parts make it easy to clean by hand or in the dishwasher, ensuring long-term hygiene and use.
5.Flexible OEM MOQ & Fast Turnaround: We accommodate both small-batch (starting from 100 units) and large-volume OEM orders, with a streamlined production process that ensures fast turnaround times (15-30 days for standard orders). Our professional R&D team also provides technical support for custom designs, helping you optimize product functionality and aesthetics to meet market demands.
