_5V 1A UPS Uninterruptible Power Supply Module 18650 Lithium Ion Battery Boost

Input: 5V 1A. Output: 5V 1A (Maximum). The maximum output current is 1A, and the output 1A cannot be maintained. REVERSE PROTECTION: The module has reverse connection and short circuit protection. When the external power input exceeds 20V, the protection unit will be broken down.

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