18650 battery 3.7V to 5V 2A boost module DIY rechargeable power supply board
USD 6.02 USD
Specifications
| Brand | Unbranded |
| Type | Booster module |
| Color | blue |
| Output Parameter | 5V1A |
| Weight | 10.4g |
| Size | 8*32*69MM |
Can be connected in parallel 2-6 18650 batteries! Input port: MicroUSB (android port). Output port: USB. Dual USB output;.