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VARTA Dynamo Light Hand-Crank Flashlight | Battery-Free | 28 Lumens
  • 🔄 Hand-crank dynamo · battery-free
  • ⚙️ 1 min cranking5 min light
  • 💡 28 lumens · 3 white 5 mm LEDs
  • 📡 24 m beam distance
  • ⏱️ 1.5-hour runtime (cell full)
  • 🔋 120 mAh Li-Ion built-in
  • 💧 IPX4 splash resistant
  • 🔧 ABS, PC, TPR rubber · rugged
  • 📐 142 × 52 × 42 mm · 150.5 g
  • 🌍 Eco-friendly · no disposable batteries
  • 📦 Long-term storage · no battery leakage
  • 🏅 3-year VARTA warranty

25.90 CHF
incl. 8,1% VAT , plus Shipping (Paket)
Available immediately
Deliverydate: 15.05.2026 - 20.05.2026
pcs.
Description

VARTA · Flashlight · Emergency & outdoor

VARTA Dynamo Light
Hand-crank flashlight · battery-free · built-in cell

Power outage or batteries dead? The VARTA Dynamo Light recharges itself via hand crank: 1 minute of cranking delivers roughly 30 minutes of light – no batteries, no socket. Three white LEDs shine up to 1.5 hours, with energy stored in the built-in lithium-ion cell. The ideal emergency and camping backup light for home, car and backpack.

🔄
Hand crank
Dynamo drive
💡
28 lumens
3 white LEDs
📡
24 m
Beam distance
⏱️
1.5 hours
Runtime
🔋
120 mAh
Built-in Li-Ion
⚙️
1 min
Crank ≈ 30 min light
💧
IPX4
Splash-resistant
🌍
Battery-free
Eco-friendly
🏅
3-year
Warranty

Buy the VARTA Dynamo Light – the battery-free emergency torch

The VARTA Dynamo Light solves the problem every conventional flashlight has: dead batteries. The built-in hand crank generates power on demand – whether after a power outage, while camping away from outlets or in a roadside breakdown. One minute of cranking yields about 30 minutes of light; on a full charge of the built-in 120 mAh Li-Ion cell it runs up to 1.5 hours. Three white 5 mm LEDs deliver 28 lumens with about 24 m reach – more than enough for path finding, stairwell navigation or basement searches during a blackout. The rugged ABS/PC body with TPR rubber padding is IPX4 splash-resistant and weighs just 150.5 g. Buy now at Swiss-Sale.ch – your Swiss source for VARTA emergency gear.

Dynamo drive · Li-Ion storage

Unlimited light – crank and you have energy

The heart of the Dynamo Light is a mechanical dynamo generator driven by the hand crank. Cranking converts muscle power into electrical energy and charges the built-in 120 mAh lithium-ion cell. One minute of cranking (about 120 turns) yields enough power for about 30 minutes of constant light. With a full charge the light runs up to 1.5 hours without re-cranking. Unlike battery-powered lights you can store it unused in an emergency kit for months without batteries leaking or losing capacity.

🔄 Hand-crank dynamo
🔋 120 mAh Li-Ion
⏱️ 1 min ≈ 30 min light

The ideal emergency backup light – always ready

Power outages, earthquakes, floods, long hikes without electricity – conventional flashlights become the problem in all these scenarios: either the batteries are dead or you simply don’t have any. The Dynamo Light is the answer: crank for thirty seconds and you have light, without needing any consumables. This makes it the ideal emergency backup light at home, in the roadside breakdown kit, in the backpack of your hiking gear or in the Swiss emergency supply kit (the Federal Office for Civil Protection FOCP recommends a flashlight in the emergency stockpile).

Rugged body – ABS, polycarbonate and TPR rubber

The Dynamo Light is built for serious use: the body is impact-resistant ABS plastic with polycarbonate (PC) for the transparent lens windows, padded with thermoplastic rubber (TPR) at the edges. IPX4 protection makes it splash-resistant – rain, residual flood water or snow are no problem. The side hand crank folds flat against the body after use, so the light stows compactly in an emergency kit. At 150.5 g (incl. cell) and 142 × 52 × 42 mm it fits any car glove box or hiking pouch.

Why a crank light versus a battery light?

A conventional alkaline-battery flashlight has two weaknesses in an emergency: first, you have to keep batteries on hand (leak risk after 5–10 years of storage), and second, in a crisis batteries are often sold out. The Dynamo Light is independent of consumables: you can store it ten years unused and it’s ready at the next power outage – even with an empty cell you only need one minute of cranking for five minutes of light. For emergency stockpile, survival training and outdoor use, the no-compromise solution.

Three white 5 mm LEDs – long-life light source

The light uses three classic 5 mm LED modules with white light. These LEDs have a lifespan of over 100,000 hours – the light is more likely to be retired due to dynamo mechanical wear than to LED ageing. 28 lumens is enough for path finding in stairwells, basement searches, tent navigation or map reading on hikes. For emergency use that’s ideal – more lumens would be pure energy waste and would drain the cell faster.

Main features – VARTA Dynamo Light

  • 🔄 Hand-crank dynamo – battery-free
  • ⚙️ 1 minute cranking ≈ 30 minutes light
  • 💡 28 lumens output – 3 white 5 mm LEDs
  • 📡 Up to 24 m beam distance
  • ⏱️ Up to 1.5 hours runtime (cell fully charged)
  • 🔋 120 mAh built-in lithium-ion cell
  • 💧 IPX4 splash-resistant
  • 🔧 Rugged ABS, PC and TPR rubber body
  • 📐 Compact size: 142 × 52 × 42 mm · 150.5 g
  • 🌍 Eco-friendly – no disposable batteries needed
  • 📦 Long-term storage capable – no battery leakage
  • 🏅 3-year VARTA warranty + 2-year Swiss statutory warranty

Who is it for?

The VARTA Dynamo Light is for anyone seeking a reliable emergency backup torch without battery dependency: emergency stockpile (per FOCP recommendations), roadside breakdown kit, camping and hiking gear, survival prep, families with children (easy enough for kids to operate) and disaster preparedness. Buy online at Swiss-Sale.ch, your Swiss specialist for emergency and outdoor gear with fast shipping.

🚨Emergency kit
🚗Roadside
🏕️Camping
🥾Hiking
👨‍👩‍👧Family
Power outage

Technical Specifications

Technical Specifications – VARTA Dynamo Light

ModelVARTA Dynamo Light with battery
TypeDynamo flashlight (crank generator)
Light output28 lumens
Beam distance24 m
Runtime (fully charged)Up to 1.5 hours
Crank efficiency1 min crank ≈ 30 min light
LED3× white 5 mm LEDs
Battery120 mAh Li-Ion (built-in)
PowerBattery-independent – crank only
HousingABS · PC · TPR rubber (shock-absorbing)
Protection ratingIPX4 (splash-proof)
Dimensions (L×W×H)142 × 52 × 42 mm
Weight150.5 g
Manufacturer part no.17680101401 (VARTA Type 17680)
EAN4008496677009
Warranty3-year manufacturer warranty + 2-year Swiss statutory warranty
Package Contents

Package Contents – VARTA Dynamo Light

  • 🔦 VARTA Dynamo Light crank flashlight with built-in rechargeable battery
  • 🪢 Carry strap
  • 📄 User manual
Frequently Asked Questions

Frequently Asked Questions – VARTA Dynamo Light

Find answers about the VARTA Dynamo Light – from the crank principle through cell life and storage to Swiss shipping.

How does the VARTA Dynamo Light crank principle work?
Turning the side hand crank drives a small electric generator (dynamo). It converts your muscle power into electrical current that charges the built-in 120 mAh lithium-ion cell. The light itself runs off the charged cell – so you’re not cranking for the light directly, but for the cell. Once enough energy is stored you can use the light without further cranking.
How much light do I get per minute of cranking?
One minute of cranking (about 120 turns at moderate speed) delivers about 30 minutes of constant light. Three minutes of continuous cranking nearly fully charges the cell, giving up to 1.5 hours of light.
Can I use standard batteries in the Dynamo Light?
No. The VARTA Dynamo Light has a built-in lithium-ion cell with no battery compartment. It’s intentionally built to be battery-independent – that’s its main emergency advantage.
How long does the built-in cell of the VARTA Dynamo Light last?
Lithium-ion cells typically last 500–1000 charge cycles before capacity drops noticeably. With infrequent emergency use you can expect 10–15 years of life. Important: don’t store the light permanently fully discharged – deep discharge harms the cell. Crank for a minute every 6–12 months to keep the cell at storage voltage.
How do I store the Dynamo Light correctly in my emergency stockpile?
Store the light cool and dry (10–25°C), out of direct sunlight and not in the car during summer heat. Ideally crank briefly every 6–12 months to maintain the cell. Unlike battery-powered lights you don’t need to replace expiring batteries.
Is the VARTA Dynamo Light waterproof?
The Dynamo Light has IPX4 protection – splash-resistant from all directions. Rain, snow or accidental water contact are no problem. It’s not designed for submersion or prolonged water exposure.
How bright is the VARTA Dynamo Light really?
28 lumens from three white 5 mm LEDs – comparable to a bright keychain torch. Enough for stairwell navigation, dark-room orientation or basement searches. Adequate for outdoor path finding at 20–25 m; for long-distance illumination, more specialised lights are better suited.
What emergency scenarios is the VARTA Dynamo Light suited for?
Power outages (e.g. after storms or grid failures), roadside breakdowns, hiking backup light, camping without electricity, earthquake stockpile, floods, longer survival situations. The Swiss Federal Office for Civil Protection (FOCP) recommends a flashlight in your emergency stockpile – a crank light is especially recommended because it doesn’t depend on battery availability.
How does the VARTA Dynamo Light differ from solar lights?
Solar lights need sunlight to charge – useless at night, in a basement or under cloudy skies. The Dynamo Light produces energy via muscle power – any time, anywhere, independent of weather, time of day or light conditions. For real emergency scenarios it’s the more reliable choice.
What warranty does the VARTA Dynamo Light have?
VARTA grants a 3-year manufacturer warranty on material and workmanship defects. Additionally, 2-year Swiss statutory warranty applies. Swiss-Sale.ch handles warranty cases directly in Switzerland.
How fast does Swiss-Sale.ch ship the VARTA Dynamo Light?
Orders placed before 17:00 are usually shipped the same business day. We ship via Swiss Post. Delivery within Switzerland takes 1–2 business days. From CHF 100 order value shipping is free.
Why buy the VARTA Dynamo Light at Swiss-Sale.ch?
Swiss-Sale.ch is an official Swiss specialist for VARTA emergency gear. You benefit from fast shipping out of Switzerland (no customs, no waiting), personal expert advice and warranty handling directly in Switzerland.
What should I be aware of when using it as an emergency light?
Check the light every 6–12 months by briefly cranking and switching on – that way you ensure it works when needed. Keep it accessible in your stockpile (not at the back of a closet). For families with children: explain operation in advance so kids can use it during outages. The crank is mechanically robust, but don’t force it in both directions – the dynamo works in one direction.
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