Teardown of BYD Portable EV (Electric Vehicle) AC Charger

If you wanna buy the tester of POWER-Z, you can visit our Amazon store: Click here.

Introduction
---------------------------------------------------------------
We got many comments from audiences that they want to watch more videos about electric vehicles. And here it comes. We got a portable AC charger from BYD, which can fast charge the electric vehicle. Let’s go ahead and take it apart to see how it works.

Bill of materials (BOM)
------------------------------------------
Input Varistor: BrightKing
Red Varistor: Littelfuse
Relay: Hongfa HF115-I
Bridge Rectifier: DIODES ABS10A
Electrolytic Capacitor: Nichicon
Master Control Chip: Infineon ICE3RBR4765JG
Output Rectifier Diode: STMicroelectronics
Automotive-grade MCU: BYD BF7106AM64LBTX
Active Crystal Oscillator: Jingyuxing XO53NBGTC
Operational Amplifier: TI OPA2171
TVS Diode: BrightKing
Voltage Regulator Chip: TI MC79L, TI LM1117IMPX
Dual Operational Amplifier: SG-Micro SGM8632