100% Brand New and high quality Super strong protection.
Type: Lithium Battery Charger
Model: 60V 3A
lnput: 100-240V AC, 50/60Hz
Highest output voltage: 67.2V +/- 0.2Vdc
Output: 67.2V 3A
Smart charging modes (Constant Charge Current (CC), Constant Charge Voltage (CV)
Color: Black
Maximum output watt: 210W
Efficiency: ＞87%
Connector: DC5.5×2.1MM, Triangle plug, XLR plug (18mm), GX16 plug (12.5mm), RCA plug (10mm)
Plug: EU/US/UK/AU
Weight: about 420g
Suitable for: 16S 60V lithium ion battery charging

Charge indicator: Charging the red light is full of green light
Security protection: OVP/OCP/ Overload protection/ Short-circuit protection

Type: Lithium Battery Charger
Model: 60V 5A smart charger
Maximum output watt: 350W
Input voltage: 100-240V
Rated input voltage: 100-240v 50-60 Hz
Highest output voltage: 67.2V +/- 0.2Vdc
Output Current: 67.2V 5A
Efficiency: ＞87%
Smart charging modes (Constant Charge Current (CC), Constant Charge Voltage (CV)
Constant current CC ≤73Vdc,5A
Constant Voltage CV 73Vdc, 5A
Connector: DC5.5×2.1MM, Triangle plug, XLR plug (18mm), GX16 plug (12.5mm), RCA plug (10mm)
Weight: about 650g
Plug: US/EU/UK/AU
Suitable for: 16S 60V lithium ion battery charging

Protection features:
Short circuit protection: Yes
Over-voltage Protection: Yes
Over-current protection: Yes
Voltage Limit protection: Yes

Charge indicator: Charging the red light is full of green light
Security protection: OVP/OCP/ Overload protection/ Short-circuit protection