Product Description
Brand:Eletechsup
Product Name: DC-DC 40CRTA 9V 12V 24V to 5V 4.2V 1A 4056 Battery Charger Module
Module No.: CE_DD40CRTA 
Description:
DC 6.5-40V Lithium Battery Charger Module - Linear charging.
Input voltage 6.5-40V
Output 1 : DC 4.2V/0-1A, as battery Charger
Output 2 : DC 5V/0-1A, as 40-6.5V to 5V Step down module
Maximum charging current : 1000MA
Full charge voltage : 4.2V+-2%.
Led indicator : "OK" LED is fully charged OR battery failure status indicator;
"CR" LED is charge status indicator
Operating ambient temperature : -40° to +85°
Storage temperature : -65° to +125°
Size : 32x16x5.8mm
Weight : 2.3g
Can be used DC 6.5V-40V power supply charger(Such as Solar panels)Charging module comes with charge-management functions, will not overcharge or over discharge
Comes with rechargeable function,Will enter standby mode when fully charged.When the battery capacity is below 80%, the charging start.
Applications:
Battery powered equipment
Mobile phone
Solar charging
MP3/MP4 player
Audio equipment
Portable Devices
Bluetooth Applications
Wifi Applications
