MH-CD42
5V 2A Li-ion battery charging/discharging module with voltage boost
function. Suitable for creating PowerBank devices, as well as for organizing
autonomous power supply of 5V devices from lithium-ion batteries..
Specifications:
·
Charging
voltage: DC4.5V-5.5V (recommended DC5V)
·
Charging
current: 0-2.1A
·
Charging
quiescent current: 100uA
·
Full
voltage: 4.2V ± 1%
·
Discharge
current: 0-3.5A
·
Discharge
quiescent current: 50uA
·
Discharge
efficiency: up to 96%
·
Output
voltage: 5V
·
Output
current: 0-2.1A
·
Ambient
temperature: -20~+85°C
·
The
module comes with a lithium battery protection function (for lithium batteries without
protection, with protection board)
·
Overcurrent
protection (OCP)
·
Overvoltage
protection (OVP)
·
Short
circuit protection (SCP)
·
Over
temperature protection (OTP)
·
Charge
and discharge power level 4 interval indication
Package
List:
1x MH-CD42 5V
2A Li-ion battery charging/discharging module
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