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- Compatible Battery: 2 x 18650 Li-ion Batteries
- Output Voltage: 7.2V (Series Connection)
- Material: High-Quality Plastic
- Wire Length: 15cm
- Easy to Install & Use
- Available at: Circuit City BD
- Compatible Battery: Standard 18650 Li-ion Battery
- Output Voltage: 3.7V
- Material: High-Quality Plastic
- Wire Length: 15cm
- Easy to Install & Use
- Available at: Circuit City BD
- Battery Type: Hybrid 18650 Li-ion
- Capacity: 2600mAh (9.62Wh)
- Voltage: 3.7V (Unprotected)
- Max Discharge Rate: 10A
- Rechargeable: Yes (Standard Charging Time: 4 Hours)
- Ideal for: Power Banks, Laptops, Flashlights, and DIY Projects
- Available at: Circuit City BD
- 3.7V 18650 rechargeable lithium-ion battery
- 2000mAh capacity for reliable power supply
- Ideal for laptops, flashlights, and other electronic devices
- No PCB protection; suitable for DIY projects
- Available at Circuit City BD
- Product Name: ESP8266 (ESP-01) Serial WiFi Wireless Transceiver Module
- Wi-Fi Standard: 802.11 b/g/n
- Flash Memory: 1MB
- Processor: 32-bit CPU with TCP/IP stack
- Power Efficiency: Standby power <1.0mW (DTIM3)
- Interfaces: UART, SPI, SDIO 1.1/2.0
- Applications: IoT, home automation, wireless sensor networks
- Availability: Available at Circuit City BD