LIGO ENERGY CO.,LTD, a premier manufacturer specializing in high-performance portable power solutions. With years of industry expertise, we are dedicated to providing reliable, safe, and innovative battery products tailored to meet the diverse needs of global consumers and businesses. Our core product portfolio includes premium Power Banks, Emergency Jump Starters, and High-Capacity Portable Power Stations, designed for outdoor adventures, emergency preparedness, and everyday mobile charging.
State-of-the-Art Manufacturing Facility
Our modern manufacturing facility spans an impressive [Insert Area, e.g., 15,000] square meters, strategically designed to optimize production flow and ensure operational efficiency. The factory is equipped with advanced automation and precision machinery, enabling us to maintain consistent quality while scaling up to meet growing market demands.
We operate fully automated production lines, featuring state-of-the-art SMT (Surface Mount Technology) machines, automatic cell welding equipment, and intelligent assembly systems. These cutting-edge technologies not only enhance production capacity but also minimize human error, ensuring every unit meets our stringent quality standards.
Rigorous Quality Control & Testing
Quality and safety are at the heart of everything we do. Our in-house testing laboratory is equipped with professional instruments to conduct comprehensive evaluations, including:
Battery Performance Testing: Capacity, discharge rate, and cycle life verification.
Safety Certifications Compliance: Overcharge, over-discharge, short-circuit, and temperature protection tests.
Environmental Reliability Testing: Drop tests, vibration tests, and extreme temperature simulations.
Certification Support: All products are designed to meet international standards such as CE, FCC, RoHS, UN38.3, and UL.
Every batch undergoes 100% inspection before packaging, guaranteeing that only top-tier products reach our customers.
Smart Warehousing & Logistics
To support efficient supply chain management, our facility includes a spacious, well-organized warehouse covering 3,000 square meters. The warehouse features an advanced inventory management system (WMS) for real-time tracking, optimized storage layout, and fast order fulfillment. Whether you require small trial orders or large-volume shipments, our logistics team ensures timely and secure delivery worldwide.
Why Choose Us
End-to-End Manufacturing: From R&D to mass production, we control every step.
Customization Services: OEM/ODM solutions available to match your brand’s unique requirements.
Scalable Production: Flexible capacity to accommodate both startup brands and established distributors.
Commitment to Safety: Uncompromising focus on battery safety and regulatory compliance.
IGOBATT, we don’t just build batteries—we empower lifestyles. Partner with us to bring reliable power solutions to your market.
Certification & Market
We export to over 50 countries and regions including North America, Europe, Japan, and Southeast Asia.
System Certifications: ISO 9001:2015, BSCI, IATF 16949 (for automotive Jump Starters).
Product Certifications: CE, FCC, RoHS, UL 2743 (Jump Starter/Power Bank specific), PSE, KC.
Transport Certifications: UN38.3, MSDS.
Frequently Asked Questions (FAQ):
Q1: Can I take this 20000mAh power bank on an airplane?
A: Yes, absolutely. This power bank is 100% airline-approved for carry-on luggage. With a rated energy of 74Wh (calculated as 20000mAh × 3.7V ÷ 1000), it is well below the standard aviation limit of 100Wh. You can bring it directly into the cabin without needing prior airline approval. Please note that power banks are strictly prohibited in checked baggage.
Q2: How many times can it charge my smartphone?
A: The number of charges depends on your device’s battery capacity. Due to normal energy conversion loss during charging, the effective output capacity is typically around 60%-70%. For example, if your smartphone has a 4000mAh battery, this 20000mAh power bank can fully charge it approximately 4 to 5 times.
Q3: Will the 65W fast charging damage my phone or laptop battery?
A: No, it will not. Our power bank is equipped with an advanced smart charging management chip that automatically negotiates the optimal charging voltage and current with your device. It provides the fastest safe speed supported by your device and automatically reduces power when the battery is nearly full, ensuring zero damage to your battery.
Q4: Why is the “Rated Capacity” on the product label lower than 20000mAh?
A: This is a standard industry specification and not a sign of false advertising. The 20000mAh refers to the total capacity of the internal battery cells at 3.7V. The “Rated Capacity” reflects the actual usable output at the standard 5V USB port, accounting for voltage conversion and circuit resistance. An effective rated capacity between 12000mAh and 14000mAh is considered normal and compliant for high-quality power banks.
Q5: Can I charge multiple devices at the same time?
A: Yes, the power bank supports simultaneous multi-device charging. When multiple ports are in use, the smart power distribution system will automatically allocate the optimal power output to each connected device. For the fastest single-device charging speed, we recommend using only one port at a time.
Q6: Is it normal for the power bank to get warm while charging?
A: Yes, slight warmth is a completely normal physical phenomenon caused by internal energy conversion during fast charging. Our product features a premium fire-retardant shell and an intelligent temperature control system to ensure safe heat dissipation. However, if the device becomes excessively hot to the touch, please stop using it immediately and contact our customer support.
Q7: How long does it take to fully recharge the power bank itself?
A: The self-charging time depends on the wall charger you use. When paired with a compatible 65W PD fast charging adapter, the power bank can be fully recharged in approximately 4.5 hours. Using a standard 5V/2A adapter will take significantly longer.
Q8: How should I store the power bank if I don’t use it for a long time?
A: To maintain battery health and extend its lifespan, we recommend storing the power bank in a cool, dry place away from direct sunlight. Please charge it at least once every 3 to 6 months to keep the internal lithium-polymer cells active and prevent deep discharge.
Important Usage Precautions:
Avoid Extreme Temperatures: Do not expose the power bank to extreme heat or cold. Keep it away from direct sunlight, radiators, or inside vehicles parked in hot weather. The ideal operating temperature range is between 0°C and 45°C (32°F to 113°F). High temperatures can permanently damage the battery cells and pose a safety risk.
Protect from Moisture and Liquids: This power bank is not waterproof. Keep it away from water, rain, high humidity, and other liquids. Do not use or store it in wet environments to prevent short circuits and internal damage.
Use Certified Charging Accessories: Always use high-quality, certified charging cables and wall adapters. Using damaged, counterfeit, or uncertified accessories may result in slow charging, overheating, or damage to both the power bank and your connected devices.
Prevent Physical Damage: Do not drop, crush, puncture, or disassemble the power bank. Physical trauma can compromise the internal safety systems and lead to battery leakage or fire. Store it in a safe place away from sharp objects like keys or coins in your bag.
Keep Away from Children and Pets: The power bank contains small parts and lithium batteries. Keep it out of reach of children and pets to prevent accidental swallowing, chewing, or misuse.
Do Not Modify or Disassemble: Never attempt to open, repair, or modify the power bank yourself. There are no user-serviceable parts inside. Unauthorized tampering will void the warranty and create severe safety hazards.
Proper Disposal: Do not dispose of the power bank in regular household trash. Lithium batteries must be recycled properly. Please follow your local regulations for electronic waste disposal or take it to a designated battery recycling center.