The ToolkitRC B50 Battery Heating Bag is an advanced, high-capacity smart heating solution engineered to keep your LiPo and Li-ion packs at optimal operating temperatures during cold-weather flying sessions. Featuring an adjustable heating mechanism, integrated telemetry display, and built-in power delivery capabilities, it safeguards your flight performance and battery health.

Check out the rest of our Backpacks, Carrying Cases and Pouches as well as our ToolkitRC Collection

Features:

• 25°C to 55°C adjustable temperature range for rapid warm-up and reliable thermal management in cold environments

• 50W adjustable constant heating capacity powered by an efficient internal thermal system

• 20W USB-C output supporting multiple fast-charging protocols (QC2.0, QC3.0, FCP, SCP, AFC, and PD3.0) to power field gear or mobile devices

• Broad DC 6V to 28V XT60 input compatibility, supporting 2S to 6S LiPo or external power packs

• High-definition 1.54-inch IPS color display (240x240 pixels) monitoring current temperature, target temperature, input voltage, and cutoff settings in real time

• Massive internal storage space capable of holding up to twenty 6S 1000mAh LiPo batteries alongside an internal mesh accessory pocket

• Comprehensive multi-protection safety suite featuring short-circuit, over-temperature, and voltage protection, low-voltage buzzer alarms, and a completely fire-resistant internal liner

Specifications:

• Input Voltage: DC 6.0V to 28.0V via XT60

• Heating Wattage: Maximum 50W

• Temperature Control Range: 25°C to 55°C

• USB-C Output: Maximum 20W

• Supported Fast Charge Protocols: QC2.0, QC3.0, FCP, SCP, AFC, PD2.0, PD3.0 (PPS)

• Display Screen: 1.54-inch IPS 240x240 pixel color LED

• Bag Dimensions: 310.0 x 240.0 x 115.0 mm

• Bag Weight: 980 grams

• Controller Dimensions: 73.0 x 53.0 x 18.5 mm

• Controller Weight: 60 grams

Package Includes:

• 1 x ToolkitRC B50 Battery Heating Bag

• 1 x Temperature Controller

• 1 x USB-A to USB-C Cable

• 1 x Quick Start Guide