replacement batteries

SparkFun GPS-RTK2 Board - ZED-F9P (Qwiic) High-Precision Breakout No Soldering Required Breadboardable Contains a Rechargeable Backup Battery Allowing a Warm-Start decreasing time-to-First-fix

Model #: 124184390662

$375^.69 –
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YEJMKJ 5pcs ESP32 S2 Mini V1.0.0 WiFi Development Board Based ESP32-S2FN4R2 4MB Flash 2MB PSRAM Type-C USB Connect ESP32-S2 Mini Module for MicroPython

Model #: 537470340430

$51^.99 –

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LILYGO T-Lora Pager ESP32 LoRa 915Mhz NFC RTC Al Smart Sensor TTGO Development Board with 2.3 inch IPS LCD (LILYGO Firmware)

Model #: 477915013027

$172^.99 –

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PiJuice Portable Power Platform for Raspberry Pi

Model #: 904465493660

$209^.69 –
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DC Motor Driver Module HAT for Raspberry Pi Pico Series, Driving Up to 4X DC Motors, I2C Controlled, up to 3A Output

Model #: 477915985256

$49^.99 –

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Tattoo Stencil Printer,Portable-Wireless-Bluetooth-Thermal-Inkless Tattoo Printer with 3 pcs Tattoo Transfer Paper,Tattoo Printer Machine Compatible with Phone/Pc&Pad (Grey)

Model #: 571121450098

$77^.99 –
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Motor Driver HAT for Raspberry Pi Onboard PCA9685 TB6612FNG Drive Two DC Motors I2C Interface 5V 3A Can be Stackable up to 32 This Modules

Model #: 477915985379

$49^.99 –

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1 Set ESP32 Lo Ra V3 Module Board with 915 MHz Antenna + 3000mAh Battery + Case - Integrated WiFi Blue Tooth SX1262 CP2102 0.96 OLED Display Type C for Ar duino Lora Mesh Tastic IOT (N35, Red)

Model #: AG-1298

$127^.79 –
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Waveshare RP2350 2.8inch Capacitive Touch Display Development Board, 240×320, IPS Panel, 5-Point Touch, SPI Interface, Accelerometer & Gyroscope Sensor

Model #: 9435761197057

$68^.68 –
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Waveshare RP2040 Microcontroller Development Board, with 1.28inch Round Touch LCD, Compact Size, Accelerometer and Gyroscope Sensor, with CNC Metal Case

Model #: 9391048818902

$78^.69 –
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2026 New Tattoo Stencil Printer for Tattoo Artists&Beginners,termocopiadora Tattoo Machine with 3 pcs of Tattoo Transfer Paper,Portable Wireless Bluetooth Printer Compatible with Phone&PC (M8)

Model #: 379805992756

$78^.99 –
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Waveshare RP2350 MCU Board, with 1.28inch Round LCD, Dual-core & Dual-Architecture Design, 240×240 Pixels, 65K Color, IPS Panel, with CNC Metal Case,no Touch

Model #: 9430159826021

$59^.69 –
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RTC WatchDog HAT for Raspberry Pi 4B/3B+/3B/2B/Zero W/Zero WH/Zero 2W /Jetson Nano, Onboard DS3231SN High Precision RTC Chip, Real Time Clock, Watchdog, Auto Reset Monitoring, All in One Module

Model #: 537470335085

$51^.99 –

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Meshnology 2 Set ESP32 LoRa V3 Module Board with 915 MHz Antenna + 3000mAh Battery + Protect Case - with WiFi Blue Tooth SX1262 CP2102 0.96 OLED Display Type C for Ar duino Meshtastic IOT (N35, Red)

Model #: 886336176202

$132^.99 –
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MakerFocus PWM Servo Motor Driver IIC Module 16 Channel PWM Outputs 12 Bit Resolution I2C Compatible with Raspberry Pi 5 4 3B+ 3B Zero/Zero W/Zero WH and Jetson Nano

Model #: 477915003677

$51^.99 –

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Case for Heltec Mesh Node T114 Board with 3000mAh Battery Set, with Display Window Type C Port and 915 MHz Lora Antenna Interface for Meshtastic Arduino LoRawan IOT Mesh Node T114 (N36 Case, Green)

Model #: 537470335627

$51^.99 –

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ESP32-S3 2.8inch Display Development Board, Onboard 2.8inch IPS LCD240320 Resolution, 32-bit LX7 Dual-Core Processor, Up to 240MHz Frequency, Supports WiFi & Bluetooth, with Onboard Antenna

Model #: 477915009914

$60^.99 –

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2 Pack ESP32 LoRa V3 Development Board with 915MHz Antennas + 3000mAh Battery + Meshtastic Case, ESP32-S3 SX1262 Integrated WiFi Bluetooth OLED Display for Arduino LoRaWAN IOT (N32 Version, Blue)

Model #: 694782045054

$132^.68 –
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3 Set ESP32 LoRa V3 Development Board + N30 Protect Case Set - with 915MHz Antenna and SX1262 LoRa V3 Devices for Meshtastic Ar duino LoRawan IOT

Model #: 478643919032

$121^.99 –
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Meshnology 2 Pack ESP 32 Lo Ra V3 Development Board + 1100mAh Battery + Protect Case Set - with 915MHz Antenna and SX 1262 Lo Ra V3 Devices for Mesh Tastic Ar duino Lo Rawan IoT (N30, Red)

Model #: 477915984280

$108^.99 –

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Yahboom Raspberry Pi 5 Robot Track Tank Car Kit with Robotic Arm Artificial Intelligence Learning Electronic Programming for Teens Adults (Transbot-SE without Pi)

Model #: 166185651137

$373^.69 –
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Yahboom Raspberry Pi 5 Robot Track Tank Car Kit with Robotic Arm Artificial Intelligence Learning Electronic Programming for Teens Adults (Transbot-SE with Pi 5 4G)

Model #: 9359014178566

$486^.58 –
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Walfront A9G Development Board GSM GPRS GPS BDS SMS Module Data Transmission Positioning

Model #: HGF-633

$91^.79 –
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Walfront A9G Development Board GSM GPRS GPS BDS SMS Module Data Transmission Positioning

Model #: HGF-612

$91^.79 –
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Walfront A9G Development Board GSM GPRS GPS BDS SMS Module Data Transmission Positioning

Model #: HGF-598

$91^.79 –
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Walfront A9G Development Board GSM GPRS GPS BDS SMS Module Data Transmission Positioning

Model #: HGF-599

$91^.79 –
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Yahboom DIY Programmable Project ROS Starter Tank Chassis Robot with AI Camera for Jetson Nano B01 Recognition Tracking OpenCV MediaPipe (Transbot-SE Without Nano)

Model #: 9435761182497

$384^.68 –
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Waveshare ESP32-C6 1.43inch AMOLED Touch Round Display Development Board, 466466 Pixels, 160MHz RISC-V Processor, QSPI Interface, Dual Digital Microphone Array, with Enclosure

Model #: 477915921759

$88^.99 –

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LILYGO T-Deck Plus ESP32-S3 LORA-89 915Mhz SX1262 Ulbox GPS Black Keyboard 2.8 Inch Display TTGO Development Board with ABS Shell Version

Model #: C280-3892

$183^.79 –
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Waveshare RP2350 1.8inch AMOLED Touch Display Development Board, 368×448 Pixels, Low Power Touchscreen, QSPI Interface, Dual-core & Dual-Architecture Design, Accelerometer and Gyroscope Sensor

Model #: HGF-642

$112^.79 –
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Heltec WiFi LoRa 32 V3 Development Board with Plastic Case 800mAh Battery ESP32 S3 SX1262 Meshtastic LoRaWAN Compatible OLED Display Type-C USB IoT Node for Smart Home Industrial Control (N30 White)

Model #: HGF-589

$107^.79 –
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Heltec WiFi LoRa 32 V3 Development Board with Plastic Case 800mAh Battery ESP32 S3 SX1262 Meshtastic LoRaWAN Compatible OLED Display Type-C USB IoT Node for Smart Home Industrial Control (N30 White)

Model #: HGF-609

$107^.79 –
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Mesh Node T114 V2 LoRaWAN Meshtastic Board AYWHP Meshtastic Tracker Nordic nRF52480 with Screen Case 1.9 TFT Display 902-928MHz with SX1262 Chip BLE WiFi Compatible with Arduino/Meshtastic

Model #: AG-1297

$114^.79 –
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Waveshare ESP32-S3 Development Board, 32-Bit LX7 Dual-Core Processor, Integrates GC9A01 Display Driver Chip, with 1.28inch IPS Round LCD, 240×240 Resolution, Supports WiFi/Bluetooth

Model #: HGF-637

$95^.79 –
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DIYmall 2pcs 915MHz LoRa32 V3 ESP32 S3 WiFi+BT Development Board with 5DBi LoRa Antenna 0.96" OLED Display SX1262 LoRa Kit forMeshtastic IoT

Model #: AG-1305

$123^.79 –
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Waveshare MAX-M8Q GNSS HAT for Raspberry Pi with Multi-Constellation Receiver Support and Support Augment Systems Like SBAS QZSS IMES and D-GPS

Model #: AG-1311

$126^.79 –
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