GitHub - sparkfun/Photon_Battery_Shield: Battery Shield for the Spark Photon. Has a charging circuit, as well as a fuel gauge.
SparkFun LiPo Charger/Booster - 5V/1A - PRT-14411 - SparkFun Electronics
SparkFun Sunny Buddy - MPPT Solar Charger (MPPT) Solar Charger for Single-Cell LiPo Batteries LT3652 Power Tracking 2A Battery Charging Circuit: Amazon.com: Industrial & Scientific
SparkFun Block for Intel® Edison - Battery - DEV-13037 - SparkFun Electronics
SparkFun Battery Babysitter - LiPo Battery Manager | SAMM MARKET
SparkFun Sunny Buddy - MPPT Solar Charger (MPPT) Solar Charger for Single-Cell LiPo Batteries LT3652 Power Tracking 2A Battery Charging Circuit: Amazon.com: Industrial & Scientific
SparkFun Battery Babysitter - Electronics-Lab.com
SparkFun USB LiPoly Charger - Single Cell - PRT-12711 - SparkFun Electronics
SparkFun Block for Intel® Edison - Battery - DEV-13037 - SparkFun Electronics
SparkFun Block for Intel® Edison - Battery - DEV-13037 - SparkFun Electronics
Battery Babysitter Hookup Guide - SparkFun Learn
Amazon.com: SparkFun Photon Battery Shield : Electronics
Lithium Ion Battery - 2000mAh - PRT-08483 - SparkFun Electronics
Battery Holder - 1x18650 (wire leads) - PRT-12899 - SparkFun Electronics
PRT-18286 SparkFun Electronics | Battery Products | DigiKey
Lithium Polymer USB Charger and Battery - Retail - RTL-12722 - SparkFun Electronics
GitHub - sparkfun/Battery_Babysitter: Charge management and monitoring breakout for single-cell lithium polymer batteries.
Lithium Ion Battery - 110mAh - PRT-13853 - SparkFun Electronics
PRT-13852 SparkFun Electronics | Battery Products | DigiKey
PRT-09835 SparkFun Electronics | Battery Products | DigiKey
Amazon.com: SparkFun Photon Battery Shield : Electronics
Amazon.com: SparkFun ESP32 Thing Developement Board WiFi & microcontroller compatible with Bluetooth for IoT & prototyping projects w/ Integrated LiPo battery charger 4MB flash memory 3 to 3.6V operating range : Electronics
PRT-13854 SparkFun Electronics | Battery Products | DigiKey
