The SteriPen UltraLight is the tiniest and lightest model in the SteriPen series, weighing just 76.5g. It's a great choice when your backpack space is limited. This UV water purifier can treat 1L of water per use and has a lifespan of 8,000 activations. Its built - in battery can be easily charged via a USB cable.
**Features:**
- Utilizes UV - C light to safely purify clear water, eliminating 99.9% of protozoa (like Giardia and Cryptosporidium), bacteria, and viruses. It's the smallest portable UV water purifier available.
- Once the purification is done, the lamp switches off and a green LED lights up, indicating it's safe to drink.
- With a high - quality USB rechargeable battery, it can treat up to 20L of water on a single charge. The battery holds its charge for months, always ready when you need it.
- It takes 90 seconds to treat 1L of water.
- Works best with clear water, as cloudy or sediment - filled water reduces its effectiveness.
**Specifications:**
| Specification | Details |
|--|--|
| Water | Tap water, clear water |
| Usage | Often |
| Product type | UV pen |
| Effective against | Bacteria, protozoa, cysts, virus |
| Output | 0.5 L = 48 sec / 1 L = 90 sec |
| Weight | 76g |
| Dimensions | 13cm x 3.5cm x 2.2cm |
| Batteries required | Yes |
| Batteries included | Yes |
| Battery type | Internal USB Rechargeable Lithium - ion |
| Approx. Treatments (per battery charge) | 20 |
| Product life | 8,000 activations |
Using the SteriPen UltraLight is a breeze. First, make sure you have clear water. Cloudy or sediment - filled water won't work well with this purifier. Then, simply turn on the device and hold it in the water. It will start the purification process. When the green LED lights up, it means the water is safe to drink. For every 1L of water, it takes about 90 seconds to purify.
Here are some important notes. Always keep the device dry when not in use. Don't expose it to extreme temperatures. Also, make sure to charge the battery regularly. The battery can hold its charge for months, but it's good to top it up before you head out on a trip. The device has a long lifespan of 8,000 activations, so take good care of it to make it last. If you have any issues, check the battery first to see if it needs charging. That's all you need to know to use and take care of your SteriPen UltraLight.
