Three-Stage Charger Li-ion Battery Charger 29.4V 4A
Basic Info
Model No.: FY2904000
Product Description
Our battery charger,power adapter and LED Power Supply are widely used in battery pack (Lithium battery, LifePO4 battery, Lead acid battery, Ni-MH battery), E-bike, Electric Golf Cart, Electric Vehicle, Electric Toys, Power tools, Motor, Massage, Equipment, Monitoring System, Beauty instruments, medical instruments, Safety Security Products, Humidifier, Water-pump, Wheel Chair, Self-balance Scoober, Air Cleaner, Print Device, Precise Digital Measuring Apparatus, Audio Amplifier, LED Lighting, Digital Communication Products, LCD, LED Display ,etc
Advantage: *Global certificates: CE,GS,CB,UL,CUL,FCC,PSE,SAA,C-TICK,RCM,KC,CCC,ROSH,REACH,ERP,MEPS,NRcan.
*Passed ISO9001 since 2007.
*Safety standard: UL60950,EN55022,EN55015,EN61547,EN61000,EN60335,EN61558,EN61347-1,EN61347-2 -13,EN62233,EN60529,GB4943.1,GB9254,GB17625,J60950,J55022,J3000,J61347-1,J61347-2-13,J55015,J55014,J61558,K00022,K00024.
*Three years of warranty.
*100% inspection: no load voltage, load voltage,short circuit, OCP,OVP, Ripple Voltage, Primary, HIPOT test and general appearance.
*Key components made by ourselves, such as Transformer, case, and DC cord.
*Lead by general engineer of 25 years experience.
*Both OEM and ODM are vailable Specification :
Item | Parameter |
Part name: | Three-stage charger li-ion battery charger 29.4v 4a |
Model No. | FY2904000 |
AC Input: | 100-240V |
output voltage: | 29VDC |
Output current: | 4A |
Inrush current: | Limited 15A when cold starting |
Protection: | short circuit, over current and over voltage protection. |
Efficiency: | 88% |
Power factor: | 0.89 |
HIPOT testing: | 3000-3700V |
Drop testing: | meet UL standard. |
Temperature: | Case 65 ºC Max. |
Operating temperature | -29ºC~ +45.5ºC |
Storage temperature: | -40ºC~ +75ºC |
MTBF: | 30000 hours full rated load at 25ºC |
AQL: | MIL-STD-105E II CRI 0; MAJ 0.25; NIN 1.0 |
Application:
Based on 25 years' engineering experience, we specialized in 60-500W high-power power supply products. Our power adapter,battery charger and LED power supply are widely used in battery pack (Lithium battery, LifePO4 battery, Lead acid battery, Ni-MH battery), iRobot Scooba, Roomba Vacuum Cleaner, E-bike, Electric Golf Cart, Electric Vehicle, Electric Toys, Power tools, Motor, Massage, Equipment, Monitoring System, Beauty instruments, medical instruments, Safety Security Products, Humidifier, Water-pump, Wheel Chair, Self-balance Scoober, Air Cleaner, Print Device, Precise Digital Measuring Apparatus, Audio Amplifier, LED Lighting, Digital Communication Products, LCD, LED Display ,etc
Company Information:
Fuyuan Electronic Co., Ltd (Abbreviation: Fuyuan) is specializing in Switching Power Supply, power adapter, battery charger,and LED Driver power supply. 25 years of experience in team of engineers relying on technology as the core, 60W-500W high-power products in the power industry leader, enhance the "Fuyuang," the brand's core competitiveness.
Our main customers are Bosch, Stanley, Pentair, CDVI, YikeBike, iROBOT, Hitachi and TC Electronic. Products from 0.9W-500W (output voltage 3V-58V, output current 300mA-9900mA),900 series models all through the United States UL FCC, Canadian cUL NRcan, European TUV / GS, CE, British BS, Australia SAA, C-Tick South Korea EK,KC. Japan PSE,and ROHS, LVD, EMC, CEC, MEPS, EUP, CB and CCC China Compulsory Certification. Certifications File No: UL file No.:Power Supply: E304160 ; Waterproof LED driver -E343215 Check here:www.ul.com TUV/GS file No.:S1 50224721& S150205925 & S150203696 & S1 50272098& S1 50278124& S1 50270517 Check here:www.tuv.com SAA file No.:ESO110651(replace of Q061232)& SAA131909EA & SAA130561 & EAE1308371 Check here https://equipment.erac.gov.au/Public/ C-tick file No.:N17653 & N136, Check here: http://www.cotek.sg/approval.html PSE file No.:JD50195547 & JD50248227 & JD 50287481 Check here: http://www.certipedia.com EK file No.:HU10419-7001A Check here: www.ktc.re.kr, KC file No.:HU10419-9002A Check here: www.ktc.re.kr CE file No.:E0604412-01&S1403017 Check here:www.usai.cn RoHS file No.:CANEC1313005401 Check here: http://rsts.cn.sgs.com/zh-cn/cheres_cn.asp CCC file No.:2014010907681379 Check here: http://www.cnca.gov.cn CB Certification No.:JPTUV-042130&JPTUV-037849&DE 2-014922&DE 2-017489 Check here:www.tuv.com Buying GuidesThe range of li-ion battery charger we can make
Battery Qty (cell) | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 |
Max charging voltage(V) | 4.2 | 8.4 | 12.6 | 16.8 | 21 | 25.2 | 29.4 | 33.6 | 37.8 | 42 | 46.2 | 50.4 | 54.6 | 58.8 |
Max charging current(A) | ≤10A | ≤8.5A | ≤7.5A | ≤6.5A | ≤5.5A | ≤5A | ≤4.5A | ≤4A | ≤3.6A |
Battery Qty (cell) | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
Max charging voltage(V) | 3.65 | 7.3 | 10.95 | 14.6 | 18.25 | 21.9 | 25.55 | 29.2 | 32.85 | 36.5 | 40.15 | 43.8 | 47.45 | 51.1 | 54.75 | 58.4 |
Max charging current(A) | ≤10A | ≤9.5 | ≤8.5 | ≤7.5 | ≤6.5 | ≤6 | ≤5 | ≤4.5 | ≤4 | ≤3.5 |
Battery Qty (cell) | 1 | 2 | 3 | 4 |
Max charging voltage(V) | 14.5 | 29 | 43.5 | 58 |
Max charging current(A) | ≤10A | ≤7.5 | ≤5 | ≤3.5 |
Product Categories : Li-ion battery charger
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