New Design Rechargeable Storage Battery Box Plastic Battery Case

Product Description

Factory 24V 80ah 2kwh Plastic Battery Pack Battery ABS Case

Our Plastic Battery Cases are high-performance, engineered enclosures designed to safely house and protect lithium-ion, lead-acid, LiFePO4, and other battery cells or modules. Manufactured with precision and durability in mind, these cases provide the critical first line of defense against physical damage, environmental hazards, and electrical risks, ensuring the longevity, safety, and reliability of your energy storage system (ESS), electric vehicle (EV), portable device, or backup power application.

12v 20ah lithium battery box, injection molded with high quality ABS material!
External size: 181*77*170mm, etc.
Internal size: 176*70*156mm, etc.
Can hold 56 18650 batteries, 20 32650 batteries!
Spot colors are black, black top cover green bottom case, black top cover Tianneng green
bottom case!

Other colors can be customized, MOQ 500!
In addition, silk screen printing is supported, and the MOQ is 100!

   

Product range	Producr design,mold design, mold making and produce plastic parts
Processing Craft	Mold fabrication, Injection etc;
Material	ABS,BMC, SMC, AS,PVC,Nylon(PA),PP,PC,PE,POM,PS,HDPE,TPE,TPU etc
Surface finish	Polishing finish,Texture Finish,Glossy Finish,Electroplating,Painting,Slik print,Rubber Painting etc
Color	RAL/PANTONE color
Mold Standard	DME,LKM,FUTA,HASCO etc.
Mould Base	as per customer's requirement
Tolerance	0.01~0.1mm
File Format	Solidworks,Pro/Engineer,Auto CAD,PDF,JPG
Quality Control	Quality Control
Inspection	IQC, IPQC,FQC,QA
Application	All kinds of plastic injection parts being used in a variety of industrial application

item	value
Warranty	Other
Brand Name	OEM
Material	ABS
Model Number	QH12-20B
Place of Origin	China
	Shandong
Material	ABS
Product name	Battery Case
Color	Black
Application	Battery Pack
MOQ	50 Piece
Used for	26650 18650 Battery
external size	181*77*170mm, etc.
internal size	176*70*156mm, etc.
Weight	0.32KG, etc.
OEM/ODM	Welcome

 Advantages:
           1. Competitive price.
           2. Strict quality control system.
           3. Quick mold making and delivery.
           4. Advanced equipment, excellent R&D teams.
           5. Professional technicians and rich experienced workers

Our Services
1. Product Design,Structural Optimization,Process Optimization
2 .Mold Making,Plastic Molding Parts,Casting Parts,Machining Part
3. Manage Project,Control The Delivery and Quality of Products
4. Arranging the Transportation,Customs Clearance and other Matters for You.

• Premium Material Science:

  • Flame-Retardant Options: Available in UL94 V-0 or HB rated plastics (e.g., PC/ABS, PP, reinforced nylon), significantly reducing fire propagation risk-a critical safety feature for battery containment.

  • High Impact Resistance: Engineered polymers withstand physical shocks, vibration, and accidental drops, protecting delicate internal cells from damage.

  • Chemical & Corrosion Resistance: Inert materials resist degradation from electrolytes, oils, and common chemicals, ensuring long-term structural integrity.

• Optimized Structural & Thermal Design:

  • Rigid, Rib-Reinforced Construction: Internal ribbing and strategic wall thickness provide exceptional strength-to-weight ratio, preventing swelling or deformation under load.

  • Thermal Management Features: Designed with integrated ventilation slots, channels for cooling systems, or mounts for heat sinks/fans to promote optimal battery operating temperatures and prevent thermal runaway.

  • Stackable & Modular: Many models feature interlocking lids, stackable shapes, and standardized footprints for easy system expansion and secure assembly into larger battery packs.

• Integrated Safety & Functionality:

  • IP-Rated Sealing: Options available with silicone gaskets and ultrasonic welding flanges for IP65, IP67, or higher ingress protection against dust and water.

  • Built-in Cable Management: Dedicated strain relief glands, wire ports, and internal channels for neat, secure routing of power and BMS (Battery Management System) cables.

  • Mounting & Assembly Flexibility: Includes threaded inserts, snap-fit closures, screw posts, and standardized mounting points (e.g., DIN rail compatible) for easy and secure installation in various applications.

• Compliance & Customization Ready:

  • Designed for Standards: Aids in compliance with international safety and transportation standards (e.g., UN38.3, IEC, UL) by providing secure, insulated containment.

  • Full Customization Service: We offer end-to-end customization-from tooling for unique shapes and sizes to custom color matching, branding, and integration of specific components (connectors, vents, gauges).
    

FAQ

Q1: Why choose us?
A: We have our own factory, Weifang Shengao Machinery Co., Ltd., so we can guarantee the quality of each product and provide you with competitive prices. We are committed to providing customers with first-class quality supply services, hoping to establish successful cooperative relationships with partners and become their preferred supplier.

Q2: What if you can't find the product you need on our website?
A: You can send pictures and drawings of the required products by email, and we will confirm whether we have them. Or you can also send samples by DHL/TNT, and we will tailor them for you.

Q3: How to customize (OEM/ODM)
A: If you have new product drawings or samples, please send them to us. We can customize the hardware according to your requirements. We will also provide professional product suggestions to make the design more specific and maximize performance.

Q4: Can you strictly follow the tolerances on the drawings and meet high precision requirements?
A: Yes, we can, we can provide high-precision parts and manufacture parts according to your drawings.

Q5: What is the payment method? How should I order and pay?
A: We accept T/T (bank transfer), Western Union, L/C.
Sample: 100% paid with order;
Production: 30% deposit paid by T/T before arranging production, and the balance paid before shipment.

Q6: What is your minimum order quantity?
A: The minimum order quantity depends on the customer's needs, usually 100-200 pieces. in addition, we also accept trial orders before mass production.

Q7: How long is your delivery time?
A: Standard parts: 7-15 days
Non-standard parts: 15-25 days
We will deliver as soon as possible while ensuring quality. The production cycle will vary greatly according to product size, technical requirements and quantity. We always meet customer requirements by adjusting the workshop schedule.

Q8: Which mode of transportation is better?
A: Generally speaking, due to the heavyweight of the product, we recommend shipping by sea, and we also respect your opinions on other modes of transportation.

Q9: Can I know the progress of my product without visiting your company in person?
A: We will provide a detailed product schedule and send weekly reports with digital photos and videos to show the progress of processing.

Q10: How to ensure quality?
A: The company has strong technical support, and all our processes strictly follow ISO9001:2008 procedures. From production to delivery, we always strictly control quality.

Q11: If the product you produce is of poor quality, can I refund it?
A: We strictly produce according to the drawings or samples until you are 100% satisfied. In fact, we will not take the risk of producing inferior products. 
Quality First,Price Best,Service Foremost!                 
We assure you of our best services at all times!

If you are interested in any of our products, please send message to us through below approach!