Snvi ESP32 ESP-32S Wireless WiFi & Bluetooth Development Board With 18650 Battery Holder ESP8266 ESP-WROOM-02
SPECIFICATIONS
Brand Name: ZAVE
Choice: yes
Condition: New
High-concerned chemical: none
Origin: Mainland China
Type: Module
semi_Choice: yes
When you do some ESP32projects you must hate to add a power bank to provide the power. This tiny board could solve such problems.
3000mAH 18650 battery could make ESP32run 17 hours or more.
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
Package included:
1 x WiFi + Bluetooth Battery ESP32 Development Tool
2 x 20P pinhead



- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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