Suntherra Battery
Lithium
Solar Lithium Batteries
High-performance LiFePO4 lithium batteries designed for solar energy storage with extended cycle life and superior safety.
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Professional OEM & ODM manufacturer of solar lithium batteries, deep cycle storage systems, and advanced energy storage solutions — trusted by distributors in 50+ countries worldwide.
Shenzhen Suntherra Battery Co., Ltd. is a professional manufacturer specializing in solar energy storage batteries and integrated power solutions for global renewable energy markets. Established in 2014 and located in Shenzhen, China, the company has developed into a reliable OEM and ODM supplier focusing on lithium batteries, deep cycle storage systems, and advanced solar energy storage technologies.
Suntherra operates a modern production facility covering approximately 12,000 square meters and employs more than 180 skilled staff members, including battery engineers, R&D specialists, production technicians, quality control inspectors, and international sales professionals. With advanced automated production lines and strict quality assurance systems, the company ensures high performance, safety, and long cycle life for every battery product.
Driven by innovation, safety, and sustainability, Suntherra continues to expand its global presence across Europe, North America, Africa, and Southeast Asia, delivering efficient and reliable solar energy storage solutions for a greener future.
Our main product range includes solar lithium batteries, deep cycle batteries, gel batteries, AGM batteries, off-grid energy storage systems, hybrid solar storage batteries, and high-capacity residential and commercial energy storage solutions.
High-performance LiFePO4 lithium batteries designed for solar energy storage with extended cycle life and superior safety.
Robust deep cycle batteries engineered for continuous discharge and recharge in demanding off-grid solar applications.
Complete off-grid energy storage systems integrating BMS, solar charge controllers, and scalable battery banks for homes and businesses.
Intelligent hybrid batteries supporting both grid-tied and off-grid modes, ideal for maximizing solar self-consumption and reducing energy costs.
From R&D and engineering to manufacturing and global logistics, every step of our process is optimized to deliver maximum value to our partners worldwide.
Our state-of-the-art production facility features advanced automated assembly lines, cleanroom environments, and precision testing equipment to ensure consistent product quality at scale.
Our in-house battery engineers and R&D specialists continuously develop next-generation cell chemistries, BMS algorithms, and thermal management solutions to stay ahead of industry demands.
Every battery undergoes multi-stage quality control including capacity testing, cycle life validation, safety certification, and final inspection before shipment to ensure zero-defect delivery.
We provide end-to-end customization including battery capacity design, BMS integration, voltage configuration, structural optimization, branding, and private-label packaging services.
With a dedicated international sales team and established logistics partnerships, we efficiently serve distributors, wholesalers, and system integrators across Europe, North America, Africa, and Southeast Asia.
Committed to green manufacturing practices and circular economy principles, Suntherra designs products with maximum energy efficiency, minimal environmental impact, and long operational lifespans.
Suntherra's 12,000㎡ production campus integrates automated manufacturing, precision engineering, and rigorous quality control systems to deliver batteries that exceed international safety and performance standards.
Advanced robotics and precision automation ensure consistent quality across every unit produced
Dedicated QC team with advanced testing instruments
Fully tested, certified, and packaged for safe international shipping
Suntherra's solar batteries and energy storage systems are certified to the highest international safety and performance standards, ensuring market access across all major global regions.
Suntherra batteries are widely used in solar power systems, home energy storage, industrial backup power, telecommunications, and outdoor renewable energy applications worldwide.
As an experienced OEM and ODM factory, Shenzhen Suntherra Battery Co., Ltd. provides customized solutions for global distributors, solar system integrators, wholesalers, and energy solution providers. We work closely with partners from concept to delivery.
Suntherra has established a robust global supply network, partnering with distributors, solar system integrators, and energy solution providers across Europe, North America, Africa, and Southeast Asia.
From residential rooftop solar installations to large-scale commercial energy storage deployments, Suntherra batteries power projects across diverse applications and geographies.
Partner with Suntherra Battery — your reliable OEM & ODM solar battery manufacturer. Get customized solutions, competitive pricing, and expert technical support for your next renewable energy project.
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