Product Overview

Armytek’s Handy C4 Pro is a no-nonsense, four-bay smart charger built for shooters, sparkies and anyone who lives off rechargeable cells. Drop in anything from AA Ni-MH to 18650 Li-Ion and the charger sorts the rest – it auto-detects battery type, charge level and the safest current, then feeds each cell up to 1A on fully independent channels. Multicolour LED bars give you a quick read on what’s happening in each slot, so you can see at a glance which cells are ready to roll. Out in the field or on the job, the Handy C4 Pro doubles as a powerbank, pushing up to 2.5A out to your phone, GPS or tablet via USB. The Intelligent Powerbank Management System pulls power from any combination of installed batteries, squeezing every bit of runtime without cooking your cells. Built from nonflammable materials with reverse-polarity and bad-battery detection, it’s a tough, compact unit that plays nicely with standard USB wall and car adapters – ideal for the ute, the bench or the campsite.

Key Features

• Portable 4-bay design lets you charge up to four batteries at once, saving time and keeping more gear ready to go in the field or workshop.
• Supports IMR, Li-Ion, Ni-MH and Ni-Cd cells in common sizes (AA, AAA, 10440, 14500, 16340, 18350, 18650), giving you one versatile charger for torches, optics accessories and other devices.
• Fully independent channels with up to 1A per slot ensure each battery is charged optimally and safely, improving performance and extending battery life.
• Intelligent automatic detection of charge level and optimal current reduces the risk of overcharging and helps maintain consistent, reliable power output.
• Integrated Powerbank function (DC 5V / 2x2.5A) turns the charger into a backup USB power source for phones, tablets and other devices when you’re away from mains power.
• Advanced safety features including bad battery detection and reverse polarity protection help prevent damage to batteries and the charger.
• Nonflammable housing and precise charge algorithms add an extra layer of safety for intensive everyday or professional use.
• USB Type-C input (DC 5V / 4A) works with common wall and car adapters, making it easy to power the charger from standard USB sources.
• Compact 135 g construction is easy to pack in a range bag, glovebox or toolkit without adding unnecessary bulk.
• Backed by a 5-year no-hassle warranty, providing long-term confidence for demanding users.