Long-Lasting Power Supply

Large Portable Power Bank

  • Heavy-duty continuous power supply
  • Ultra-high-capacity energy storage
  • Industrial-grade protection
  • Multi-interface output
  • Parallel expansion
  • Intelligent management system
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Brand Introduction

Aizizai is the flagship brand of YuanChuang Energy Storage Technology Co., Ltd., a specialized lithium battery manufacturer founded in 2025 by experts with over 13 years of industry experience. As a provincial-level innovative enterprise, YuanChuang focuses on the R&D, production, and customization of advanced lithium batteries and power solutions.

Backed by strong engineering capabilities and 60+ professional researchers, Aizizai delivers reliable, high-performance products including 3C lithium batteries, ultra-thin cells, custom-shaped batteries, high/low-temperature batteries, explosion-proof solutions, and power modules. With 5,000+ proven designs, our products are widely used in medical devices, security systems, robotics, automotive electronics, handheld terminals, consumer electronics, and power tools.

Supported by independent safety and reliability labs, Aizizai provides full-chain services—from solution design and certification to production and long-term support—helping global customers achieve safer, more efficient, and high-value energy solutions.

ABOUT US
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why choose us

Power Bank
Professional OEM/ODM Customization Capabilities

Supports flexible customization across structure, performance, capacity, and appearance. We enable fast development from concept to mass production.

BMS
Robust R&D and Quality Assurance System

Backed by 13 years of experience, 60+ engineers, and an in-house lab, we ensure strict testing and quality control. Intelligent BMS guarantees safe and stable operation.

shipping
Provide One-Stop Design and Service Solutions

We provide one-stop solutions, from design and prototyping to certification and bulk delivery, we provide end-to-end support to simplify processes and speed up time-to-market.

WHAT WE DO

Products

Explore our full range of mobile power stations, delivering reliable energy solutions for outdoor use, home backup, industrial needs, and customizable project applications.

P3L Mobile Power Station 265Wh

P3L Mobile Power Station 265Wh

P3L Mobile Power Station 265Wh

Provides 265Wh capacity, 300W pure sine wave output, multi-port fast charging, and long battery life, ideal for outdoor, emergency, and mobile power needs.

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P6L Mobile Power Station

P6L Mobile Power Station 500Wh

P6L Mobile Power Station 500Wh

P6L Portable Power Station offers 500Wh capacity, 600W pure sine wave output, fast multi-port charging, and solar/AC/car recharging for camping and emergencies.

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Mobile Power

P10L 1200W Portable Outdoor Energy Storage Power Supply

P10L 1200W Portable Outdoor Power Station

P10L 1200W Portable Solar Power Station with 1008Wh capacity supports fast solar charging ideal for camping and backup

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P12L Portable 1200W Outdoor Emergency Power

P12L Portable 1200W Outdoor Energy Storage Power Supply

P12L Energy Storage Power

The P12L Energy Storage Power provides 1008Wh and 1200W output, portable for camping, emergencies, and outdoor device charging.

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24/7 Rapid Response

We provide 24/7 technical support for immediate issue resolution.

Customized Solutions

Comprehensive OEM/ODM customization to meet diverse scenario requirements.

Full-Process Support

End-to-end assistance from design to delivery, empowering project implementation.

aizizai

Application

Power your life with versatile, wide-range compatibility and multiple charging options for every scenario.

  • Home Power Supply Solution
    Home Emergency Backup
  • Power Bank
    Construction & Field Operations
  • Power Bank
    Live Streaming & Photography
  • Power Bank
    RV Travel & Road Trips
  • Power Bank
    Outdoor Camping & Exploration
  • Power Bank
    Home Emergency Backup

Get the Right Power Solution

Tell us your usage scenarios and power requirements, and our engineers will recommend the most suitable mobile power stations and customized energy solutions for your needs.

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Everything you need to know

Frequently Asked Questions

Mobile power stations offer greater capacity and higher output power, providing sustained power for electric tools, home appliances, outdoor equipment, and more—not just charging phones or small electronics.

Typically equipped with lithium iron phosphate (LiFePO₄) batteries, they achieve 3,000–6,000 charge cycles—more durable and safer than standard lithium batteries.

Supports multiple interfaces including AC, DC, USB-A, USB-C (PD), car charging, and XT60 connectors, accommodating diverse needs like outdoor gear, household power, and emergency supply.

Yes, it supports outputs like PD 100W and AC 2000W+. Some models achieve peak power over 3000W, providing instantaneous startup current for high-power devices.

Charge via mains power, vehicle charging, solar panels, or multi-mode hybrid charging to suit outdoor, home, and construction site environments.

Built-in BMS (Battery Management System) provides multiple safety mechanisms including overcurrent, overvoltage, short-circuit, overtemperature, and low-temperature charging protection.

Yes. We provide multiple solutions including capacity customization, exterior design development, system optimization, private logo molding, and app monitoring.

Generally, we package batteries according to battery type and shipping method. For individual battery cells, we usually use separate cartons. For battery packs, we will use more robust packaging, such as wooden crates.

We offer a 1-3 year warranty depending on the product.

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Discover expert insights, usage tips, and real-world power solutions to help you choose the right mobile energy for every scenario.

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Get a Quote

We specialize in the R&D and manufacturing of power banks, offering flexible and reliable OEM/ODM customization services for brand owners, distributors, and project clients. Please fill out the form to share your project requirements. Our professional team will connect with you within 12–24 hours to provide customized solutions, technical advice, and quotation support.

Call us for a quote today!

+8615090429635