Customized Lithium Batteryies Solution and Product Supplier
Since its foundation, Large Power has been devoted to providing li-ion battery products and technological service to global customers for 15 years. The design solutions are widely applied in military field, industrial field , energy storage , consumer el eletronics and so on. Appliacations: Medicine,Police ,spaceflight , securtity,business, eletrocity , finance , communication, instrument, electric power tool and 3C digital products. Features :The product solution is customerized based on customer's diversification and individuation request.
The design solution is accorded with UL、CE、FCC、PSE、KC、BSMI、UN38.3、RoHS and relative standard.
Taking Project Management, technology innovation and elite team as basis, Large Power’s custom li-ion battery products and solutions fully expresses its core competence in fast response, excellence, customization and after-sales guarantee. It creates more value for end users in the process of providing special-usage lithium ion battery products and solutions.
Product Request Details: We need you to fill a Product Request Form, we check it and make sure it is complete and clear enough.
Feasibility Evaluation and Project Launch: Project manager will organize the project team and evaluate its feasibility in aspects of EE, mechanism, software, electrochemistry, workmanship, quality and supply chain. Then, Feasibility Study Report will be released for the Project Manager’s approval for project launch.
Product Design and Review Project Manager will organize R&D team to start product design including ID designer, mechanical engineer, EE engineer, battery engineer, software engineer.
Design Verification and Review: Prototype sample to be made for verifications, including but not limited to schematic, PCBA layout, ID, mechanical design, software design, battery performance, sample making and test, problems and solutions, EB1, tooling fabrication, pilot run, sample full test and customer approval.
Workmanship Verification and Pilot Run: We will follow Large Power’s Technical Manual, to draw up SOP which meets
Product Certification Test: Samples will be submitted for overall tests according to Large Power’s Reliability Test Standard of Lithium ion Battery Products, in the meantime, to apply certification test as per customer’s request in authorized third-party Lab.
Project Ending: To get customer acceptance, collect and store important documents and summarize loss and gain of the .
Strictly follow IS09001 quality management system and abide by PDCA management and continuously improvement from customer’s requirement to products delivery.
R&D Quality Control
Import DFMEA, PFMEA verification and use 4MIE control method to ensure product safety and reliability.
Process Quality Control
Strictly perform three quality gates of incoming material, process and delivery during the production,not accept defective products,not produce defective products ,not deliver defective products .
Finished Product Aging Test Control
Own perfect aging test equipment and meet all kinds of battery models 100% aging test from 5V/3A,10V/5A,20V/10A,60V/30A,80V/40A,100V/50A to 100V/100A .
Battery Cell Reliability Verification
Established battery safety lab to ensure safe and reliable batteries quality according to IEC62133, UL2054, UN38.3 standard,including needling, nobbing, burning, heat punching, overcharging, forced discharging, impact, short circuit and a series of safety tests.
Worldwide Product Certification
We could provide customized lithium battery solution and product and technology supports from certification application to agency approval according to customers’ requirement.