3
1.Product description
The design system is composed of ternary(three-element) lithium 3S2P Battery Protection Board, DC
charging circuit, MCU control circuit, inverter circuit and LCD screen. AC 220V/50Hz correction wave of
100W is based on pure resistance load and USB port 5V/2a (Total) . Applicable to camping, emergency
communications, medical rescue, fire rescue and other fields
.
2.Technical parameter of product
Categories
Projects
Specification parameter
INTPUT
DC input
PD two-way 20V/3A 60W
AC OUT 220V
AC output voltage
1 AC socket AC220V ± 5%
AC output power
100W
AC output overpower
protection
Around 120W
AC output waveform
Correction wave
AC output peak
200W peak duration < 50ms
Frequency
50Hz
USB output
port
USB1 output
5V/2A
（
Total
）
USB2 output
QC3.0 MAX 12V/1.5A
Electric Cells
Types
Ternary lithium cell 21700/4000mAh
Capacity
24000MAH (3S2P)
Power
88WH
Cycle life
Over 1000 times
Charging
parameter
PD 60W
Charging Time
2.5-3.5H
Charge from 0% to 100% (auto cut-off)
Full voltage
12.55V±0.1V
The voltage at which the battery is charged to an
automatic cut-off
LCD display
Display the charge,
charging and stop charging
status
Column Flash, PD + IN, column light
DC, AC, inverter status
Switch status of USB QC 3.0 and AC
Static self-
consumption
﹤
700uA
No-load
dormancy
AC has no load
The AC output will be automatically shut down in
one minute
DC has no load
When AC is not turned on, one minute goes into
hibernation
Protective
function
Short circuit, overload, over temperature, over
voltage, over current, under voltage, etc.
The display AC flashes three times and turns off the
AC symbol
Over-
Over temperature
≥100
℃