DualUSB 5V module for 18650 lithium batteries overcharge protection - description
DualUSB 5V module for 18650 lithium batteries with overload / short circuit protection
Features
Designed for DIY power bank: The 18650 battery needs to be discharged and the length is 65mm. There
pointed battery cannot be used. If you are using old batteries with different capacities, the battery
assembled is guaranteed for at least 3.5 V per voltage. If the voltage is too low, it will not charge.
(Note: It also supports lithium battery, mobile phone battery and tablet battery).
Supported Connection Methods: Only one lithium battery or multiple lithium batteries can be connected in
parallel. The capacity of the connected battery is not more than 200,000 mA, as long as it can be used
a battery with a voltage of 3.0-4.2 V. Note: The cable connected to the battery must be short.
Protection function: The enhanced lithium battery protection circuit has been built in, prevent
overload, overload short circuit protection, over current protection and overcurrent protection
overtemperature. Note: the positive pole of the battery is connected to B + and the negative pole is connected to B-,
don't reverse it. If it is reversed, it will burn out !!!!
Charging Cable: Supports charging three USB data cables, also for iPhone and Android.
Size: 6.5 * 2.5 * 0.1cm; Double output current: 5V 2.4A; Input voltage B + to B-: 3.0 -
4.2 V.
Technical specifications
Weight: 10.8 grams
PCM IR: ≤65mΩ
0 V change allowed: Yes
Constant current: 2.4A
Double output current: 5V 2.4A
Input voltage B + to B-: 3.0 - 4.2V
Overload protection
Detection voltage: 4.20 ± 0.05V
Release voltage: 4.100 ± 0.05V
Detection delay time:
Payment options
- Bank transfer
- PayPal
- VISA
- MasterCard
Delivery options
- Collection in person
- National delivery
- International delivery
