Howell Energy highlights 20-plus years of lithium battery exports

Howell Energy says it has ranked among China’s top 100 lithium battery export enterprises while supplying battery products to more than 30 export destinations since 1999. The Shenzhen-based company is pitching its dual manufacturing bases, certifications and multi-chemistry portfolio to global commercial buyers.

Why it matters: - Howell Energy is positioning itself as a long-term supplier for commercial buyers that need certified lithium battery manufacturing and export support. - The company says its manufacturing and logistics setup is designed to reduce procurement risk across cross-border energy storage and industrial battery projects.

What happened: - Howell Energy Co., Ltd. said it ranks among China’s TOP 100 lithium battery export enterprises. - The company said it has more than 20 years of global lithium battery export experience, dating to 1999. - Howell Energy said it now serves more than 30 export destinations. - The announcement was issued from Shenzhen, Guangdong, China, on Oct. 25, 2026.

The details: - Howell Energy said its certification set includes ISO 9001, UL, CE, CB and UN 38.3. - The company said its quality management system covers all manufacturing stages. - Every production lot undergoes automated testing for dimensional tolerance, internal resistance and capacity consistency. - Howell Energy said its products meet IEC 62133 requirements and CB scheme certification reports. - For North America, Howell Energy said its assemblies comply with UL 1642 for lithium cells and UL 2054 for commercial packs. - For Europe, the company said shipments carry CE marking, UKCA conformity, and RoHS and REACH compliance. - Howell Energy said it also holds country-specific certifications including KC for Korea, BIS for India and PSE for Japan. - The company said transport compliance is supported by UN 38.3 test summaries, material safety data sheets and 1.2-meter drop test reports. - Howell Energy said it operates production bases in Dongguan and Jiangsu, coordinated through its Shenzhen headquarters. - The Dongguan facility focuses on lithium polymer pouch cells and has used manufacturing techniques refined since 2003. - The company said it expanded in 2022 with an automated cell manufacturing facility in Jinhu, Jiangsu. - Howell Energy said the Jiangsu base uses automated winding machines, laser welding stations and automated electrolyte vacuum filling systems. - The company said automated cell grading and impedance sorting are performed before pack assembly. - Finished lots undergo 100% quality screening, including high-temperature aging tests, automated capacity verification and insulation safety checks. - Howell Energy said its portfolio covers LiFePO4, lithium-ion, LiPo, NiMH and primary lithium chemistries. - The company said its LiFePO4 packs provide 3,000 to 6,000 cycles for solar storage, RVs and utility vehicles. - Howell Energy said its 18650 and 21700 lithium-ion cells support power tools and robotics with continuous 3C to 10C discharge rates. - The company said its 1.0 mm LiPo cells are used in wearable devices and IoT tracking hardware. - Howell Energy said its high-temperature NiMH products operate in emergency lighting at ambient temperatures up to 70 degrees Celsius. - The company said primary lithium cells are designed for smart utility meters and wireless sensors with 10-year lifespans and low self-discharge. - Howell Energy said its in-house engineering teams develop Battery Management Systems with CAN and RS485 protocols. - The company said its packs include shock absorption, explosion-proof release vents and UL 94 V-0 flame-retardant enclosures. - Howell Energy said it supports rapid prototyping with a minimum order quantity of one piece. - The company said engineering teams provide preliminary technical feedback within 12 hours.

Between the lines: - Howell Energy is using certifications, factory scale and trade-show visibility to signal that it can serve as a lower-friction supplier for overseas buyers. - The company’s pitch blends manufacturing capacity with compliance documentation, which matters most in regulated battery markets where shipping delays and certification gaps can slow sales. - Howell Energy said it has exported to North America, Europe, Asia-Pacific and Latin America since 1999. - The company said it regularly exhibits at CES in Las Vegas, Light + Building in Frankfurt, MWC in Barcelona, Intersolar and Electronica in Munich, the Canton Fair, the Hong Kong Lighting Fair and Solar & Storage Live.

What's next: - Howell Energy is directing OEMs and procurement teams to request export compliance portfolios and factory audit reports. - The company is also inviting buyers to seek technical documentation and manufacturing quotations through its international portal. - Howell Energy maintains social media channels on LinkedIn, Facebook and YouTube.

The bottom line: - Howell Energy is betting that long export experience, dual-site manufacturing and a wide certification stack will help it win global battery supply contracts.