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The Brinyte A02 Apollo is a flat keychain flashlight designed to live on your keys permanently — not in a drawer. At 9.5mm thin and 28 grams, it adds less bulk than a house key. USB‑C rechargeable with a 200mAh internal battery, it charges in under an hour from any cable you already carry.
150 lumens on High. Low mode for close tasks. Strobe for signaling and safety. Three modes, one click. IPX7 waterproof — it survives rain, drops in puddles, and everything between.
Most keychain flashlights cost $8 for a reason — disposable batteries, no charging, and a beam that barely lights up a dark room. The A02 Apollo is built differently: USB‑C charging, true flat profile at 9.5mm, and 150 lumens — 4× brighter than most keychain lights. Aircraft‑grade 6061‑T6 aluminum, IPX7 waterproof, and 28 grams. This is what a keychain flashlight should be.
→USB‑C charging — Same cable as your phone. 200mAh charges in under an hour. No batteries to replace.
→True flat profile — 9.5mm thick. Sits flush in your pocket alongside your keys, not poking through the fabric.
→150‑lumen High mode — 4× brighter than most keychain lights. Enough to temporarily disorient a threat or signal for help.
→Aircraft‑grade aluminum body — 6061‑T6 alloy. Not the pot metal that snaps after a few drops.
→IPX7 waterproof — Submerged to 1 meter for 30 minutes. Works in rain, wet hands, and accidental drops in water.
Key Specs at a Glance
150LUMENS
High mode peak
9.5mmTHICKNESS
Ultra‑flat profile
USB‑CRECHARGEABLE
200mAh · ~60min full
28gWEIGHT
6061‑T6 aluminum
Built for Everyday Carry
🔑 On Your Keys
A02's flat profile doesn't snag pockets or add bulk. Once it's on your keyring, you stop thinking about it until you need it.
⚠️ Emergency Preparedness
Strobe mode is visible at distance for signaling. IPX7 means it works in the conditions that usually kill cheap lights.
🐕 Dog Walking & Parking Lots
150 lumens is enough to see clearly without a full flashlight. Low mode extends runtime for close tasks.
✈️ Travel EDC
USB‑C charging means one cable for everything. No hunting for CR2032 batteries at 11pm in a hotel gift shop.
A02 vs. Cheap Keychain Lights
Feature
A02 Apollo ✦
$8 Amazon Keychain Light
Phone Flashlight
Peak Output
150 lm
20–40 lm
40–80 lm
Charging
USB‑C built‑in
Disposable coin cells
Drains phone
Body Material
6061‑T6 aluminum
Pot metal / plastic
Glass
Waterproof
IPX7 (1m submersion)
Not rated
Varies
Thickness
9.5mm flat
15–22mm round
7–8mm
Warranty
5 years
None
None
Ships within 1–3 business days · Free shipping over $49 · 30-Day Replacement
📊 Specifications
Mode
High
Low
Strobe
Output
150 lumens
5 lumens
—
Runtime
~45 min
~8 hours
—
Beam Distance
35 meters (High)
Battery
Built‑in 200mAh Li‑ion, USB‑C rechargeable
Charge Time
~60 minutes
Waterproof
IPX7 (1m submersion, 30 min)
Body
6061‑T6 aluminum, Type III hard‑anodized
Dimensions
72.5mm × 18.5mm × 9.5mm
Weight
28g (without keyring)
📦 What's in the Box
🔦 1× Brinyte A02 Apollo Keychain Flashlight
🔌 1× USB‑C Charging Cable
📖 1× User Manual
❓ Frequently Asked Questions
How does the A02 charge?
Via USB‑C — the same connector as most modern phones. The charging port is on the body. A standard USB‑C cable charges the 200mAh internal battery in approximately 60 minutes. There are no batteries to replace.
How bright is 150 lumens on a keychain flashlight?
150 lumens is 4–6× brighter than most keychain lights, which typically output 20–40 lumens. At 150 lumens, you can clearly illuminate a room, read in darkness, or temporarily disorient someone at close range with the strobe. It's the output of a decent pocket flashlight in a keychain format.
Is the A02 truly waterproof?
IPX7 rated — tested to 1 meter submersion for 30 minutes. It handles rain, wet hands, and accidental drops in water without damage. Not rated for extended submersion.
What's the difference between the A02 and cheap keychain lights?
Built‑in USB‑C rechargeable battery (no disposables), aircraft‑grade 6061‑T6 aluminum body, true 150‑lumen output (not inflated), and IPX7 waterproofing. Most $8 keychain lights use pot metal bodies, non‑rechargeable coin cells, and claim lumens they don't deliver.
Can I use this for self‑defense or safety?
The strobe mode is effective for disorientation and signaling. At 150 lumens, the High mode can temporarily impair night vision at close range. The aluminum body has no crenulated strike bezel, so it's designed for EDC and signaling rather than tactical use.
🏅 Brinyte: Precision Illumination Since 2009
ISO9001 certified manufacturer with over 50 patents. From tactical flashlights to everyday carry solutions, Brinyte lights are trusted by professionals and enthusiasts worldwide.
ISO900150+ PatentsANSI/PLATO FL1IPX7
🛡️
5-Year Warranty
🚚
Worldwide Shipping
🔄
30-Day Replacement
🔧
Free Repairs
ISO9001 Certified · 5-Year Warranty · Free Shipping over $49
Shipping, Warranty & Support
📦 Shipping: Ships within 1–3 business days. Free shipping over $49. Track via Yunexpress Track & Trace.
🔄 30-Day Replacement: If defective under normal use within 30 days, we replace or repair for free. Full Policy →
🔧 5-Year Free Repairs: All flashlights covered for 5 years from purchase date. Full policy →
