Solutions
6 Simple Steps to Bring Your Vision to Life
At TOPAK, we believe the success of our customers defines success. Let us power your innovation with reliability and efficiency.
Battery Custom Process: Step 01
Initial Consultation
Time: 3 Days
We start by listening to you. Our expert team will discuss:
Your project goals, battery application, and features
Technical parameters and any current design challenges
Special requirements, budget, and timeline
We will ensure that we have a thorough understanding of your needs before moving forward.
Battery Custom Process: Step 02
Design and Engineering
Time: 1 Week (Depends on project complexity)
Our team of specialists works closely with you to design your custom battery pack. We’ll focus on:
Over 18+ years of experience in lithium battery pack design
Specialization in 18650 or 21700 lithium battery design
Transitioning from Lead Acid to LiFePO4 batteries
3D housing design and smart BMS solutions
Fully addressing any technical challenges to meet your specifications
Battery Custom Process: Step 03
Battery Prototyping
Time: 1-2 Weeks (Depends on complexity)
TOPAK understands the importance of battery testing and validation. Our engineers prototype your battery pack for:
Thorough testing and evaluation before mass production
Ensuring the solution works as expected and meets performance standards
Identifying and resolving potential issues early
Battery Custom Process: Step 04
Battery Manufacturing
Time: 2-3 Weeks (Depends on order volume)
Once the design and prototypes are approved, we begin the production phase. During manufacturing:
We ensure on-time delivery of your order
Help you reduce the total cost of ownership
Follow standardized manufacturing processes for reliable performance
Provide real-time production status and pictures of your order
Battery Custom Process: Step 05
Testing and Certification
Time: Included in production time
Before shipping, each battery undergoes rigorous testing to ensure:
100% aging tests for performance and reliability
Compliance with safety and industry regulations
Certifications like CE, MSDS, and UN38.3 (based on your requirements)
Battery Custom Process: Step 06
Delivery and Feedback
Time: 4 Weeks by Sea, 1-2 Weeks by Express
We ensure your custom battery packs are delivered directly to you. After delivery:
We offer a 12-month quality warranty guarantee
Provide multiple shipping options (sea or air) to fit your needs
Our support team is always available for assistance and feedback
By following this clear and detailed process, we ensure that your custom battery solution is designed, manufactured, and delivered to your exact specifications, while always maintaining the highest quality standards.
TOPAK Power Provides One-stop Solutions
Why choose our batteries?
HIGH EFFICIENCY
Outstanding performance with exceptional stability—no degradation concerns. Fast 2-hour charging and zero memory effect ensure reliable, consistent energy delivery.
CONSTANT POWER
Delivers consistent output throughout the entire discharge cycle. Enables smoother operation and quicker acceleration for high-performance applications.
LONGER LIFE
TOPAK lithium batteries are engineered for durability, offering up to 10 years of design life and more than 6,000 charge/discharge cycles.
LIGHTER WEIGHT
Up to 50–60% lighter than traditional lead-acid batteries, making installation easier and improving overall system efficiency.
INTELLIGENT BATTERY MANAGEMENT
Equipped with a smart BMS for real-time cell balancing and advanced battery protection, ensuring optimal safety and performance.
MAINTENANCE-FREE
No acid, no gas emissions—zero maintenance required. Ideal for space-limited and enclosed environments.
SAFETY
Fully sealed construction with IP67-rated protection for excellent resistance to water and dust in demanding environments.
WIDE OPERATING TEMPERATURE RANGE
Engineered to perform in extreme environments, TOPAK batteries maintain stable output across a wide temperature range from -20°C to 60°C—ideal for both hot and cold climate applications.