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Premium EV battery packs, swapping stations & energy storage systems engineered for performance, safety, and longevity. Trusted by global partners since 2010.
Shenzhen Passional Technology Co., Ltd. specializes in the research, development, production, and sales of lithium-ion battery packs, battery management systems (BMS), and testing equipment. With over 10 years of industry experience, we deliver high-performance battery solutions for electric vehicles, solar energy storage, golf carts, scooters, and industrial applications.
Our products are widely used in electric bikes, low-speed EVs, special vehicles, telecom backup power, solar home systems, and emergency power supplies. We combine cutting-edge technology with strict quality control to ensure every battery meets international safety and performance standards.
Engineered for performance, safety, and long cycle life
For Golf Carts | Built-in Smart BMS | Power Display
For Electric Sweepers & Power Tools
53Ah Capacity | High Discharge Rate
Waterproof | Blue Housing | AGV Compatible
Stack-Mounted | CAN/RS485 Communication
AGV Battery | 4000 Cycles | 520*238*230mm
Fast Charge/Discharge | For Scooter & AGV
For Electric Forklift | Built-in BMS & LED
Engineered Excellence, Backed by Experience
Strict QC system, RoHS certified, and supplier capability assessed. Every battery undergoes rigorous testing.
In-house design team and modern workshop ensure innovation and customization for your needs.
Up to 4000 cycles with LiFePO4 chemistry for extended service life and lower TCO.
Multilingual team (EN, FR, DE, ES, RU, PT, JP, KO) for seamless international collaboration.
Everything you need to know about our battery solutions
Most residential and industrial battery systems come with a 60-month warranty. Smaller packs typically have a 12-month warranty. Custom terms available for bulk orders.
Yes, we offer full customization for voltage (3V to 96V), capacity (10Ah to 400Ah+), housing, connectors, and BMS features. Our engineering team supports OEM/ODM projects.
Yes, we manufacture smart EV battery swapping stations for 2-wheelers and light electric vehicles, enabling fast battery exchange in under 1 minute.
Our products meet RoHS standards. We can provide additional certifications (UN38.3, CE, MSDS) upon request for export compliance.
Samples are shipped within 3-7 days. Bulk production lead time is typically 15-25 days depending on order size and customization level.
Ready to power your project with high-performance LiFePO4 batteries? Contact us today for pricing, samples, or technical support.
Or go directly to passionaltech.com to send a message.
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