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Company Profile

EVVA is a leading developer and manufacturer of innovative power solutions. The company has access to a comprehensive range of batteries, including the latest lithium battery technology. 

EVVA prides itself on using only the highest quality cells to make lithium battery packs. The company have established strategic relationship with international lithium battery suppliers such as Sanyo, Sony, Panasonic, LG Chem, Samsung SDI, Skme, Moli, BAK, Lishen, ATL, HYB, etc.. 

EVVA strives to provide a quality oriented, technically innovative and responsive service for our customers. All packs are PRC manufactured within a quality standards framework, which make EVVA products highly appraised by customers all over the world.

Today, millions of EVVA products have been deployed in various customer applications and devices. More and more customers benefit from EVVA's technical capabilities in Li-ion, Li-Polymer, LiFepo4 and other power technologies.

Factory Tour

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Production Line

Production Tests


Commonly lithium ion batteries.

Sanyo: UR18650ZT, UR18650F, UR18650ZY, UR18650A, UR18650W2, UR18650SA, UR18650RX,UR18500F,UR14500P,UR14430P,UR16650ZTA,UF103450P, UF553450Z, UF653450S,UF424261F;

PANASONIC: CGR18650AF, CGR18650CH, CGR18650CG, CGR18650DA, CGR18650E, CGR18650EA, CGA103450A,NCR18500, NCR18650, NCR18650A,NCR18650B, NCR18650BE,NCR18650BD,NCR18650BF,NCR18650BL,NCR18650GA,NCR18650G,NCR18650PF, NCR18650F;

SONY : US18650GR US1865G5 US1865G6C US1865G7 US1865G8 US18650VT, US18650V3,US18650VC3,US18650VTC3,US18650VTC4,US18650VTC5,US18650NC1,US26650VT,US26650FT, 453759A9H 454261A8T;

Samsung SDI: ICR18650-32A,ICR18650-30B, ICR18650- 28A, ICR18650-26C, ICR18650-26F, ICR18650-24F, ICR18650-22E, ICR18650-22F,ICR18650-22P,INR 18650-15Q, INR1650-15M,INR18650-15L,INR18650-20Q,INR18650-20R,INR18650-25R,INR18650-30Q,INR18650-29E,INR18650-32E,ICP553450A, ICP653450U,ICP474350M,ICP103450;

LG Chem: ICR18650S3, ICR18650A3, ICR18650A4, ICR18650B4, ICR18650D1,ICR18650E1,ICR18650C1, 18650HB6,18650HD2,18650HE2,18650HE4, 18650HG2, 18650MG1,INR 18650MH1, INR 18650MJ1, ICP423450, ICP523450.

Vappower: IMR18650-2000mAh,IMR18650-2500mAh,IMR 18650-3000mAh,IMR 18650-3200mAh,IMR 18650-3500mAh, IMR26650, IMR18500, IMR18350.

Ispider: 22.2V/ 14.6V/ 11.1V / 20C/ 25C/30C/60C Batteries for UAV,Multi Rotors. DJI phantom battery,UAV battery,FPV battery.