Product Description

• Supporting Lua program, easily to develop.
• Supporting three modes: AP, STA, and AP+STA.
• Small volume, easily embeded to other products.
• Strong function with support LWIP protocol, Freertos.
• High performance-price ratio.

When you do some ESP32 projects you must hate to add a power bank to provide the power. This tiny board could solve such problems. A LG 3000mAH 18650 battery could make ESP32 run 17 hours or more.

Products Feature:

18650 charging system integrated.
indicate LED inside(Green means full& Red means charging)
Charging and working could be at the same time.
1 Switch could control the power.
1 extra LED could be programmed(Connected with GPIO16[D0])
0.5A charging current
1A output
Over charge protection
Over discharge protection
Full ESP32 pins break out