5V 1A UPS Charging 18650 Lithium Battery Step Up Module

12V dan 9V : https://www.tokopedia.com/lisuinstrument/dc-5v-12v-to-9v-or-12v-step-up-charging-module-for-18650-lithium-ups - Input: 5V 1A - Output: 5V 1A(max) - Battery Supply: polymer lithium battery, 18650 lithium battery. (recommended capacity below 10000mA) - Input: Reverse connection protection, input overvoltage protection, automatically cut off the input power to battery power mode when the input exceeds 6V. - Battery: Reverse connection protection Short circuit protection Reverse connection will not be damaged during charging. When the external power input exceeds 20v, it will break through the protection unit. - Output: Only normal load can be supplied, other power adapters cannot be connected, and the inverter must be burned, the output short circuit is fine, and the load does not sleep when the load is small. - Dimension: 33x15x4.5mm