{"product_id":"flashlight-driver-convoy-h1-3a-output-multi-mode","title":"Flashlight Driver for Convoy H1 | 3A Output, Multi-Mode","description":"\n\u003ch2\u003eHigh-Performance Flashlight Driver for Convoy H1 – 3A Output Current\u003c\/h2\u003e\n\u003cp\u003eUpgrade your Convoy H1 flashlight with this precision-engineered replacement driver board. Delivering a maximum output of 3000mA (3A) and operating on a 3–4.2V input range, this compact 2cm driver gives your headlamp a versatile multi-mode interface, built-in low-voltage protection, and thermal management — all in a drop-in form factor.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Output:\u003c\/strong\u003e Up to 3000mA (3A) for maximum brightness performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Input Range:\u003c\/strong\u003e Compatible with 3V–4.2V lithium-ion cells\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Mode Operation:\u003c\/strong\u003e Smooth brightness ramping, moonlight mode (0.2%), turbo (100%), strobe, and tactical mode\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMemory Function:\u003c\/strong\u003e Flashlight resumes at last-used brightness on next activation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage Detection:\u003c\/strong\u003e Built-in battery level indicator via flash-code readout\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLock Mode:\u003c\/strong\u003e 10-click lock prevents accidental activation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThermal \u0026amp; Low-Voltage Protection:\u003c\/strong\u003e Automatically manages temperature and monitors cell voltage to keep your light running safely\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact Size:\u003c\/strong\u003e 2cm diameter — designed as a direct fit for the Convoy H1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e 1× Flashlight Driver (batteries not included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMode Operation Guide\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e1-Click (off → on):\u003c\/strong\u003e Turns on at last remembered brightness\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHold (while on):\u003c\/strong\u003e Ramps brightness up; release and hold again to ramp down\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e1-Click (while off, hold):\u003c\/strong\u003e Activates moonlight mode at 0.2% (not memorized)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2-Click (on or off):\u003c\/strong\u003e Jumps directly to Turbo (100%)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3-Click (while off):\u003c\/strong\u003e Strobe mode\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4-Click (while off):\u003c\/strong\u003e Tactical mode — fixed 100%; 4-click again to exit\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e5-Click (while off):\u003c\/strong\u003e Voltage detection readout via flash codes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e6-Click (while off):\u003c\/strong\u003e Switches to 4-step mode: 1% → 10% → 40% → 100%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10-Click (while off):\u003c\/strong\u003e Activates Lock mode; 10-click again to unlock\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3V – 4.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Output Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3000mA (3A)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2cm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eConvoy H1\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1× Driver Board\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBatteries Included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/25-in-1-precision-magnetic-screwdriver-set-pro-repair-tool-kit\"\u003e25-in-1 Precision Magnetic Screwdriver Set | Pro Repair Kit\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/waterproof-cable-gland-set-pg7-pg9-nylon-connectors-10-pack\"\u003e10-Pack Waterproof Cable Glands PG7 PG9 Nylon Connectors\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10-pack-rubber-strain-relief-cord-boot-protector-sleeves-4-6-5-2-6mm\"\u003e10-Pack Rubber Strain Relief Cord Boot Protectors 4.6–6mm\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Please allow a 2–3% dimensional variance due to manual measurement. Actual product color may differ slightly from images due to monitor color calibration differences.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Is this flashlight driver compatible with all Convoy headlamp models?\u003c\/h4\u003e\n\u003cp\u003eA: This driver is specifically designed for the Convoy H1 flashlight. While it may physically fit other similarly sized Convoy models, we recommend confirming your model's driver diameter and voltage requirements before purchasing to ensure compatibility.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Does this driver work with standard 18650 lithium-ion batteries?\u003c\/h4\u003e\n\u003cp\u003eA: Yes — this driver supports an input range of 3V to 4.2V, which is fully compatible with standard 3.7V lithium-ion cells such as the 18650. Note that batteries are not included and must be purchased separately.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How do I unlock the flashlight after engaging Lock mode?\u003c\/h4\u003e\n\u003cp\u003eA: To exit Lock mode, simply perform 10 rapid button clicks while the flashlight is off. The light will flash once to confirm it has been unlocked. This is the only method to deactivate Lock mode, so keep that in mind when using this feature.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Is this flashlight driver compatible with all Convoy headlamp models?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This driver is specifically designed for the Convoy H1 flashlight. While it may physically fit other similarly sized Convoy models, we recommend confirming your model's driver diameter and voltage requirements before purchasing to ensure compatibility.\"}}, {\"@type\": \"Question\", \"name\": \"Does this driver work with standard 18650 lithium-ion batteries?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes — this driver supports an input range of 3V to 4.2V, which is fully compatible with standard 3.7V lithium-ion cells such as the 18650. 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