HB-D2 Charger – Dual Battery Charger & Power Bank
The HB-D2 Charger is a compact, smart dual-battery charger that doubles as a power bank. Designed for convenience, safety, and performance, it’s perfect for on-the-go charging or reliable battery storage.
Key Features:
Easy One-Button Operation – Navigate the digital LED screen with real-time battery percentage, charge/discharge current
Advanced Safety Protection – Built-in microcontrollers guard against reverse polarity, short-circuit, and over-current
Universal Compatibility – Spring-loaded contacts support multiple battery types securely
Power Bank Functionality – Low parasitic draw makes it ideal for battery storage and use as a power bank
Dual Output Support – USB-A and USB-C output ports
Pass-Through Charging – Charge devices while charging batteries
Fast Charging Support – USB-C input/output supports QC 3.0 and PD 3.0 fast charging standards
HB-X2 Dual 18650 Charger, Storage & Power Bank
The HB-X2 is a compact, all-in-one solution for charging, storing, and powering your devices using 18650 batteries — perfect for Huni Badger users on the go. Charge up to two batteries, store them securely, or use them as a power bank to charge other devices.
Key Features:
3-in-1 Design – Charger, battery storage, and power bank in one compact unit
Dual Charging Slots – Charge up to two 18650 batteries simultaneously
Pass-Through Charging – Charge devices while charging batteries
USB-A Output – Charge phones or other portable devices
LED Indicators – 4 LEDs show battery level and charging status
Smart Protection – Reverse polarity, overcharge, over-current, and short-circuit protection
Magnetic Cover – Converts unit into a portable power bank
Fast Charging Support – 2A recommended input for optimal performance
Specifications:
Input: DC 5V (2A minimum recommended)
Charging Current: 2A (single battery), 1A each (dual batteries)
Output: USB-A
Includes USB-A to USB-C charging cable
