Wireless Power Bank Manufacture
11 years in battery R&D, 15 years in power bank technology years experience, Reahinno is your first choice power bank manufacturer!
Reachinno Power Banks deliver safe and efficient energy for a wide range of applications. Our lithium batteries are engineered to meet diverse charging demands, featuring a slim and lightweight design (as thin as 8.5mm) and high energy density, combined with ergonomic styling and portability. With high power output (up to 140W PD fast charging), extended cycle life, and a comprehensive Battery Management System (BMS) for safety protection, Reachinno power banks stand out as one of the most reliable and high-performance solutions in the market.
All Reachinno power banks support multi-device fast-charging solutions, ensuring efficient and flexible power distribution.
What Wireless Power Bank Types Do We Offer ?
Semi-Solid Battery , Qi 2.2 25W , Qi2 15W
Our power bank series includes — Semi-Solid, Qi2.2 25W, and Qi2 15W Wireless.
Semi-Solid ensures ultimate safety and reliability; Qi2.2 25W features the latest wireless charging technology for faster, smarter magnetic charging; Qi2 15W offers wider compatibility for everyday devices with stable power delivery.
Semi-Solid Power Bank
It features semi-solid battery design to prevent fire or explosion, while maintaining compact size and efficient energy delivery.
Qi2.2 25W Power Bank
Built on the latest Qi2.2 standard, it delivers up to 25W magnetic wireless charging with optimized heat control and stable performance.
Qi2 15W Power Bank
A high-performance laptop power bank with 140W PD output, intelligent display, and smart power management for stable and efficient charging.
Qi and MagSafe: Similarities and Differences
- MagSafe is Apple’s proprietary magnetic charging system designed specifically for iPhone and compatible accessories. It uses a built-in array of magnets to ensure precise alignment and stable, efficient charging.
- Qi2 25W fully integrates MagSafe’s magnetic alignment concept to enhance charging efficiency and safety.This allows it to deliver faster, more reliable wireless charging while maintaining broad compatibility with iPhone, Android, and many other devices.
What is Qi2 25W?
Qi2 25W is the latest wireless charging standard from the Wireless Power Consortium (WPC). It delivers fast wireless charging up to 25W, improves efficiency with MPP magnetic alignment, and reduces the risk of overheating with more precise positioning.
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How to Choose the Features You Need ？
Built in Cable
Power bank with built-in cables provides a seamless, clutter-free charging experience — perfect for those who need fast, efficient power without the hassle of carrying extra cables or dealing with wireless heat issues.
Smart Display
If you value clarity and control, choose a power bank with an intelligent display.
It shows real-time power, temperature, charging time, and true input/output performance, helping you monitor charging status with precision and confidence.
Built-in Stand
If you enjoy convenience and multitasking, choose a power bank with a built-in stand.It allows hands-free viewing while charging, perfect for video calls, streaming, or following recipes without holding your phone. The adjustable stand ensures comfortable angles and usability anywhere.
100 Days Promise!
Get your Custom Batteries in Blink. Pledge for Safety and Quality.
1. Customer idea (3-7 days)
- Product design
- Project planning
2. Design output (7-14 days)
- Design failure mode and effect analysis
- Costing
3.Sampling (30 days)
- DFMEA
- Function validation
- Reliability validation
- Certificate validation
4.Pre-series (20 days)
- Pre-series review
- Material approval
- Golden sample approval
- Certificate, SOP
5. Mass production (35 days)
- Six Sigma
- Total quality management
- Customer service
Customer-oriented Design > IATF16949:PPAP,QCP > Perfect Battery Products
Want to Know Your Product's Delivery Date?
What Makes Our Wireless Charging Power Bank Better?
We turn customers’ ideas into perfect wireless charging power bank products.
Today’s requirements for an e-bike battery are getting more and more complex. It is a challenge for any e-bike battery manufacturer to find the best solution for all applications.
Our rechargeable e-bike batteries combine low weight with ergonomic design and simple handling. It’s an efficient, long-life energy source. We know how to make your e-bike battery better.
- Customer-oriented battery design
- Smart BMS and 3lvl protection
- Low self-discharge rate
- Great consistency under severe circumstances
- Strict validation tests with cells
- Automated production process
- Understanding of functional safety
Compact and Safety
Magnetic ultra-thin power banks are the latest trend. Achieving such a slim design with high energy density is a big technical challenge. Reachtek’s advanced battery control and smart design have made our ultra-thin magnetic power banks a top choice for many premium brands worldwide.
We know size and safety are key. Our expert team designs compact, lightweight power banks without compromising safety, even in the tightest spaces. Innovation meets safety in every ultra-thin magnetic power bank we create.
Intelligent BMS
Integrate with protocol applicable to the onboard applications, allowing you to communicate with the e-bike battery during riding. Battery Management System detects potential sources of error and protects cells from overloading.
- Full solutions customized BMS
- OTA update support
- 3-level protection for current, voltage, temperature
- Diagnose tool history & error table
- Multi functions and high power in small volume
- Protocol CAN(Adaptable from 250k to 1MB), RS485, UART
Hot-swapping Dual Battery Solution
No downtime, increase power or range.
- Simultaneous discharge increases power
- Sequential discharge extends the range.
Low Power Consumption
Low self-discharge, no over-discharge, and longer cycle life are challenges to any e-bike battery manufacturer. We design our batteries in a way that they consume less energy and have low self-discharge.
- Cell low self-discharge
- Pack low self-discharge
- Low power consumption ≤ 30μA
Great consistency:
- Deep sleep mode for storage
- Free of charge for 3 years
- Cell voltage difference ≤ 15mA
Excellent for Extreme Temperature
Constant power output with a constant voltage curve for hours even under extreme circumstances. Run safely using our e-bike battery with discharge rate ≥90% in any high or low temperatures.
- Charge temperature: 1-50℃
- Discharge temperature: -20-60℃
- Relative humidity: ~ 65%, 45-85%
Intelligent FOD Protection
Our Intelligent FOD (Foreign Object Detection) technology continuously monitors the charging area, distinguishing compatible devices from foreign objects. Charging only occurs for authorized devices, while metal items like keys, coins, or paper clips are automatically detected, and charging is paused. This prevents energy waste, overheating, and potential damage, ensuring complete safety for your devices and belongings.
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Stable Supply Chain of High-quality Cells
for Your Power Bank
Reachtek has a long-term partnership with cell makers to secure the battery supply for our customers.
We use only high-quality and well-known cells for battery cells: LG, Great Power,JHY,HH etc.
Learn more:
What is a semi-solid battery?
What are the advantages of semi-solid batteries?
Considerations When Choosing the Right Cell
Small flaws can arise and affect your power bank performance if you choose the wrong cell for your application at the early project stage. It happens as every cell has unique characteristics and small differences which are visible only through cell research and mass usage feedback.
Our testing laboratory, experience, and knowledge of choosing the right battery will help to ensure your e-bike battery pack performance and better cycle life.
Battery Types by Cell Design
High Safety Cell Design
- CID (current interrupt device)
- Gas release vent
- Shutdown separator
- Separator coating
- Center pin
- Thermal stable active material
- Stable electrolyte
- Protection tape on weal point (Al and Ni tab)
High Power Cell Design
- NMC, NCA cathode material introduce
- PTC remove
- Increase internal resistance (<20mΩ)
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How to Conduct 100% Traceability in power bank Production?
Product defect rate increases with a larger production volume which results in wasting extra time and money. Knowledge and experience in full product inspection allow us to deal with all design problems in the mass production of e-bike batteries.
Full inspection: 100% SPI, AOI, X-RAY inspection.
We already have experience in mass production of 150000 pieces of one specific battery product for a customer per year.
We Know Your Certification Needs
To spend money and time designing a power bank, but to fail necessary certification tests.
We consider and take into account all the necessary tests and certifications for your final application in advance. Based on your need and project timeline, we can redesign a power bank based on the needed certifications, and used scenarios.
UL 2056,FCC,CE
POWER BANK CERTIFICATIONS IN NORTH AMERICA
CE,EMC,REACH,ROSH MSDS,UN38.3
POWER BANK CERTIFICATIONS IN EUROPE
Want a Consultation or Quote?
Send us a message if you have any questions or request a quote. Our experts will give you a reply within 24 hours and help you select the right Power bank for your needs.
