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1000W LiFePO4 Portable Power Station
Factory OEM Portable Solar LiFePO4 Lithium Battery 1000W...
From LiFePO₄ batteries to complete energy storage systems, Yao Qian provides reliable solutions for residential, commercial and mobile energy applications. With integrated manufacturing and export capabilities, we support customers worldwide with flexible OEM/ODM solutions.

Measured in gigawatt-hours shipped, markets served and years of continuous manufacturing.
From LFP cells and battery packs to complete energy storage systems, Yaoqian combines manufacturing, engineering and system integration to deliver reliable solutions for residential, commercial and mobile applications.
Reliable LFP chemistry for safe and stable energy storage.
LiFePO₄ · Grade-A CellsProfessional cell assembly and PACK integration.
Cell-to-PACK IntegrationIntelligent monitoring and multi-level battery protection.
Smart BMS · Real-Time MonitoringBattery solutions designed for residential, commercial, mobile and specialized applications.
Flexible · Scalable · Application-DrivenFrom specifications to branding, built around your needs.
OEM · ODM · Flexible Customization




From battery cells to complete energy storage systems — every stage manufactured in-house.
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Factory OEM Portable Solar LiFePO4 Lithium Battery 1000W...
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Expandable Modular 48V 100ah LiFePO4 Rack-Mounted Battery...
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51.2V 100Ah 5KWH Wall Mounted LiFePO4 Battery for...

Multifunctional Lightweight 200W 145wh Outdoor Emergency...
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Long Endurance 3.87V 2000mAh Smart BMS Rechargeable Li-ion...
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Factory OEM/ODM CE High Performance 73.6V 30ah LiFePO4...
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Factory Direct High Performance 12.8V 50ah LiFePO4 Lithium...
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High Energy 51.2V 300ah LiFePO4 Stackable Battery with...
Certified Quality, Globally Trusted
With direct access to our manufacturing base in Shandong, Yaoqian combines factory production, engineering support and international sales to deliver reliable battery and energy storage solutions for global customers.
A clear and efficient process takes your project from initial inquiry to production and delivery, with professional support at every stage.
Share your application, specifications and estimated quantity. We review your needs and recommend suitable battery solutions.
Receive a tailored quotation based on your requirements and order quantity. Samples can be arranged for product evaluation.
After order confirmation, we coordinate factory production and inspection to ensure the products meet the agreed specifications.
We support export documentation and shipping arrangements, with applicable battery transportation documents such as UN38.3 and MSDS.
From rooftop backup to grid-scale storage — complete LFP-based systems engineered, tested and supported by one factory.


Scalable ESS solutions for peak shaving, backup and commercial power management.
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Large-scale battery systems for grid support, renewable integration and energy management.
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Portable power stations and storage solutions for off-grid and emergency applications.
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Customized lithium batteries for mobility, drones, cameras and specialty equipment.
Learn MoreMarket insights, certification guides and sourcing playbooks for ESS buyers
Tell us about your project — application, target market and estimated volumes. Our engineers reply within 24 hours with specs, samples and a tailored proposal.