About Olsen
Olsen Battery is a professional Manufacturer of lead-acid batteries. specializes in AGM GEL OPZV/OPZS series storage battery, polycrystalline single crystal and solar panel production, and sales, provide the entire solar system configuration installation scheme for customers. The products are mainly used in communications equipment Bank, emergency systems, solar power systems, wind power generation systems, household water off-grid power generation.
The company products through the ISO system, CE, IEC, MSDS and other quality certification, detection of TUV, SGS, and has received SON and three-party, once again proved that Wuxi Olsen brand is trustworthy. Olsen products are exported to Latin America, South America, Africa, Australia, Southeast Asia, dozens of countries around the world and regions, and has been recognized by the majority of customers.
We welcome all customers to make inquiries and establish long-term cooperative relations.
Hot Selling Product
AGM 12v Series
Gel 12V Series
AGM 2V Series
Solar Power system
OPzV 2V /12V Battery
OPzS 2V battery
Check Our Work
We provide reliable and innovative power supply
What our clients say
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Purchasing Steps
Customers visit the website first, and then send us an inquiry on the website by filling in the form. our salesman will quote the price to the purchaser after getting the purchase information. after the two sides confirm all the transaction details, let’s confirm the order.
After the factory has finished producing the goods, it will be sent to the customer’s country by sea.