• 33.6V 12A 403.2W Li-ion Battery Charger for 8S Battery Packs
  • 33.6V 12A 403.2W Li-ion Battery Charger for 8S Battery Packs
  • 33.6V 12A 403.2W Li-ion Battery Charger for 8S Battery Packs
  • 33.6V 12A 403.2W Li-ion Battery Charger for 8S Battery Packs

33.6V 12A 403.2W High Power Desktop Battery Charger for 8S Li-ion Battery Packs | Guangdong QINX

No.QXP-BCD-33612000

The Guangdong QINX 33.6V 12A desktop battery charger is designed for 8S lithium-ion battery packs that require high-current charging performance and stable energy output. With a 403.2W power rating, this charger is suitable for large-capacity battery systems used in industrial equipment, electric mobility solutions, portable energy storage, and smart electronic devices.

Guangdong QINX provides full OEM and ODM customization, including connectors, cable assemblies, housing design, branding, and packaging to meet different application requirements.

Input
100V-24VAC, 50/60Hz
Output
33.6V 12A 403.2W with PFC
DC connector
optional/customized
Customization
Support
Product Size
219x90x49mm
Weight
depends on the cable length and dc connector
Service
OEM/ODM/Customization
Energy Efficiency
Level VI >88%
Protection
SCP, OVP, OCP, OTP
Certificates
UL cUL SAA PSE UKCA CE RoHS FCC DOE VI CB
DC Cable
1.2m (customized)
AC Inlet
C6/C8/C14 optional
AC Cable
1.2m with 2 pin or 3 pin US/JP/UK/EU/AR/KR/IN plug
Color
Black/White/Customized
Warranty
3 years
  • 33.6V 12A 403.2W Li-ion Battery Charger for 8S Battery Packs
  • 33.6V 12A 403.2W Li-ion Battery Charger for 8S Battery Packs

Description

Manufactured by Guangdong QINX Technology Co., Ltd., this 33.6V 12A charger delivers efficient and reliable charging for 8-cell Li-ion battery packs. It uses an intelligent CC/CV charging control system to ensure accurate current regulation during the main charging stage and stable voltage management during the final charging phase.

The charger supports a universal 100-240VAC input, enabling global compatibility across different power standards. The 12A high-current output significantly improves charging speed, making it ideal for applications where reduced charging time and high operational efficiency are critical.

Built with an industrial-grade durable enclosure, the charger is suitable for continuous operation in demanding environments. Guangdong QINX offers flexible customization services including electrical parameter adjustment, connector selection, private labeling, and packaging solutions for OEM integration projects.

Applications

  • Electric scooters and e-mobility battery systems
  • Large-capacity energy storage systems (ESS)
  • Industrial automation and robotics equipment
  • UAV and professional drone charging systems
  • Smart surveillance and security systems
  • Communication and networking equipment
  • Emergency backup power systems
  • Industrial testing and maintenance instruments

Connector Options

Multiple connector solutions are available:

  • DC barrel connectors (5.5×2.1mm, 5.5×2.5mm, 6.3×3.0mm, 6.5×4.4mm, 7.4×5.0mm)
  • XT30, XT60, XT90, XT150, EC5, EC8 connectors
  • Anderson Powerpole connectors
  • GX12, GX16, GX20, GX25 aviation connectors
  • XLR connectors (3-pin / 4-pin / 5-pin)
  • JST, Molex, AMP connector systems
  • SAE quick-connect terminals
  • Custom cable harness and OEM wiring solutions

Safety Design

The charger integrates multiple protection features for safe and reliable operation:

  • Over-voltage protection (OVP)
  • Over-current protection (OCP)
  • Short-circuit protection (SCP)
  • Over-temperature protection (OTP)
  • Reverse polarity protection
  • Intelligent charging management system

Certifications

Available certification support includes:

UL, cUL, CE, FCC, RoHS, UKCA, PSE, SAA, CB, and DOE Level VI, depending on market requirements.

Series Models Output Voltage/Current/Power Energy Efficiency
33.6V 1W-500W DESKTOP
Li-Ion Chargers
for 8 Cells 29.6V Battery packs
QXP-BCD-33601000 33.6V 1A 33.6W VI
QXP-BCD-33601500 33.6V 1.5A 50.4W VI
QXP-BCD-33601800 33.6V 1.8A 60.48W VI
QXP-BCD-33602000 33.6V 2A 67.2W VI
QXP-BCD-33603000 33.6V 3A 100.8W VI
QXP-BCD-33604000 33.6V 4A 134.4W VI
QXP-BCD-33605000 33.6V 5A 168W VI
QXP-BCD-33606000 33.6V 6A 201.6W VI
QXP-BCD-33607000 33.6V 7A 235.2W VI
QXP-BCD-33608000 33.6V 8A 268.8W VI
QXP-BCD-33609000 33.6V 9A 302.4W VI
QXP-BCD-33610000 33.6V 10A 336W VI
QXP-BCD-33611000 33.6V 11A 369.6W VI
QXP-BCD-33612000 33.6V 12A 403.2W VI
QXP-BCD-33613000 33.6V 13A 436.8W VI
QXP-BCD-33614000 33.6V 14A 470.4W VI
QXP-BCD-33615000 33.6V 15A 500W VI
Optional DC Connectors  5.5*2.5, 5.5*2.1, 5.0*3.0, 4.8*1.7, 4.0*1.7, 3.5*1.35, 2.5*0.7, 6.0*3.0, 6.5*4.0, 6.5*4.4, 6.5*4.5 (6.5x1.4), 6.3*3.0, 6.0*4.4, 5.0*1.0, 5.1*7.4, 5.0*7.4, 5.5*1.7, 6.4*4.0,  6.0*3.7, Center pin, Cigarette lighter, 2pin, 3pin, Micro USB, Mini USB, RJ11, Straight Barrel, Right Angle Barrel, KPPX-3P/4P, Molex 2 pin, Molex 6 pin, XT30/XT60/XT90, M16, Alligator dip, Anderson Torberry, Audio, RCA, XLR, D-tap, IP type, GX12/16/20, Circular type, Ez-go, LP20-3pin, Stripped and Tinned Leads, Typc C, Minifit-Molex, C14, C13, 9pin "D" Type, 4 pin/prong-Din, 6-Pin Molex Connector, 4 Pin Mini Din, Aviation Plugs, 8-PIN DIN, Coaxial, Crocodile clip, M19, 2/3-Pin Terminal Blocks, Switchcraft S760K, 3 pin 4 pin XLR Female/Male, CJT C2020HF-2P, CJT C2020F-TP, GT193110-02021-XX, GT193110-02021-01, GT193119-02021-01, SAE, WJ15EDGKM-3.81-2P, open wire, GX16 2 pin aviation, CNLINKO LP20 connector LP-20-C02PE-02-004B, LP-20-C02PE-01-022 connector, LP-20-C02PE-01-024, LP-20-C03PE-01-001A, CNLINKO YA20 connector YA-20-J04PE-01-001 YA-20-C04SX-03-201......
Email us at info@qinxpsu.com if you need customized service.


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