10pcs DD40CRTA 2 in 1 Charger Module DC DC Step Down Module Converter DC 6.5-40V to 4.2V 5V Charging Board 9V 12V 24V to 4.2V Regulator
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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 indicator;
‘CR’ LED is charge indicator
Operating ambient temperature : -40? to +85?
Storage temperature : -65? to +125?
Size : 32x16x5.8mm
- 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,Lithium Battery 18650, phone,Solar charging.
- Adopted of high quality electronic components, and accuracy process, ensure for the durability.
Battery powered equipment
Lithium Battery 18650
10 x DD40CRTA 2 in 1 DC 6.5-40V to 4.2V DC DC Step Down Module
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