Established in 2001, Shenzhen E-Tronde Charger Co., Ltd. has been a cornerstone of the power electronics landscape. Our journey began with a simple mission: to provide reliable energy solutions for a burgeoning electronic world. Today, we stand as a premier manufacturer specializing in Car Battery Boosters, Advanced EV Charging Systems, and Industrial Power Supplies.
Our 10,000 square meter state-of-the-art facility is more than just a factory; it is a hub of innovation. Equipped with fully automated SMT (Surface-Mount Technology) lines and transformer production workshops, we maintain a level of vertical integration that ensures quality control at every micro-stage. Our workforce of over 100 professionals, including a dedicated R&D team of 10+ senior engineers, works tirelessly to push the boundaries of energy density and conversion efficiency.
From consumer-grade travel adapters to industrial-scale 480kw fast-charging stations, our portfolio reflects our versatility and deep technical expertise. As a CE Certified entity, our commitment to global safety standards is unwavering, making us the preferred partner for distributors in Europe, Southeast Asia, and beyond.
As the global automotive landscape shifts toward smarter, more power-hungry vehicles, the humble jump starter has evolved into a sophisticated "Battery Booster" system. No longer just a lead-acid brick, modern boosters are high-intelligence power management units.
We are transitioning from traditional AGM/Lead-Acid technology to High-Rate LiFePO4 and Ternary Lithium cells. Our roadmap includes GaN (Gallium Nitride) integration for ultra-compact designs and AI-driven BMS (Battery Management Systems) that predict cell failure before it happens.
In North America and Europe, the demand for "Emergency Readiness" is driving the B2C market. Meanwhile, in emerging markets, boosters are essential for last-mile delivery fleets and cold-chain logistics where vehicle downtime equals significant revenue loss.
Future designs prioritize "Circular Economy" principles—recyclable components and long-cycle battery life (3000+ charges). E-Tronde is currently testing solar-integrated charging for off-grid booster replenishment.
Located in the heart of Shenzhen, E-Tronde leverages the world’s most resilient electronic supply chain. This "ecosystem advantage" allows us to provide:
With thousands of component vendors within a 50km radius, we can move from concept to functional prototype in 70% less time than overseas competitors.
Scale matters. By producing over 1 million units annually, we achieve economies of scale that we pass directly to our B2B partners, ensuring high margins for distributors.
Unlike "trading companies," we own the factory. We control the SMT, the winding of transformers, and the final aging tests. If it bears the E-Tronde name, it has passed our 48-hour stress test.
Specially engineered boosters with Internal Pre-heating Technology. Capable of delivering a 1000A peak current at -30°C, essential for markets like Russia, Canada, and Northern Europe.
Heavy-duty 24V boosters designed for logistics hubs. Our "Constant Voltage" tech ensures that sensitive truck ECUs are never damaged during a jump-start.
IP67-rated waterproof chargers and boosters. Ideal for boat owners and off-road adventurers who require ruggedized reliability in humid or dusty environments.
Navigating the complex landscape of international trade requires more than just a good product—it requires a partner who understands localized compliance.
All our Car Battery Boosters undergo rigorous LVD (Low Voltage Directive) and EMC (Electromagnetic Compatibility) testing to ensure they are safe for the European market.
We provide product liability coverage for our key accounts, giving distributors the confidence to scale without legal risk.
Through our network of regional distributors in SE Asia and Europe, we provide 24-hour technical support and a 24-month warranty replacement program.
At Shenzhen E-Tronde Charger, customer satisfaction is at the heart of the company’s values. With a focus on sustainable growth, product excellence, and continuous innovation, E-Tronde strives to be a leader in the global charger and power supply industry, providing reliable, high-performance solutions to meet the needs of today’s dynamic world.
E-Tronde Charger
