Water is an ideal thirst quencher. But, with the increased pollution, determining the water quality is equally significant.
The best filtered water bottle with large capacity and responsible filtration process is for the active enthusiasts that are always on the move.
It is your filter on the go. These bottles are lightweight and very decently priced.
As you go out hiking, walking, jogging, or any other related activity, these bottles turn out extremely helpful.
You can fill water from any nearby source, without worrying about the germs and contaminants.
Things To Check Before Buying Filtered Water Bottle
1. Filtration System of Water Bottle
The heart of any filter bottle is the filtration process/system. Different systems or filtration stages work in a unique manner and eliminate particles, germs, and odor from the water. Let’s take a look at the filtration systems used in these bottles:
– Activated Carbon
The activated carbon, also known as activated charcoal is the most preferred way of removing substances from water. It is used by most of the companies.
A bottle with black specks at the bottom has activated carbon filters. You can easily determine this characteristic.
As far as the life of this system is concerned, you are recommended to change it frequently, even if you can still see the black specks, especially if it is the only filtration source in a filtered bottle.
Adsorption is the most important part of filtration. It concerns molecules, ions, and atoms attachment of a particular surface.
The activated carbon has increased number of binding sites. Therefore, it is simple to remove all kinds of harmful elements there in the water.
What makes this system very effective is the ionized carbon has highest number of binding sites among other chemical elements. This stage is effectively responsible for removing maximum germs and contaminants.
At last, the charcoal is able to suck all the contaminants in the water. It is understood that activated charcoal will be able to store the germs to a certain extent. That is why, you should replace it frequently.
2. Filter Capacity
The filter capacity is the amount of water a bottle can treat before calling it quit. The range of filter capacity varies from 25-gallons to 10,000-gallons.
Most of the manufacturers have declared the gallons of water a bottle can filter. The Sawyer Products SP140 has the highest filter capacity of 10,000-gallons. This product will serve you much longer than the others.
3. Capacity of Filtered Water Bottle
The next thing to consider while making a purchase is the overall capacity of the bottle. These bottles should have sufficient capacity but not too much that they add unnecessary heft.
Please note that joggers, hikers, or people on the go prefer filtered water bottles who have to refill the water from any nearby source.
Generally, the bottle capacity ranges from 15-ounce to 35-ounce and it should be selected based on your consumption needs.
If you need a high capacity bottle then go with the Sawyer Products SP140 will be the rightful selection with an overall capacity of 34-ounce.
4. Filtered Water Bottle Materials
The material plays an important role in determining product quality. Most of these models are available in plastic material since it is lightweight and fairly durable.
There is a large variety in plastic water bottles. However, your focus should be on BPA-free plastic that is non-toxic and does not impact the consumer’s health.
In the same context, you should also ensure that material is not too flimsy to not endure the wear and tear of outdoors. It shouldn’t bend or crack if somehow you have applied a bit extra force on it.
The Thermos TP4900SM6 is the most durable water bottle due to the stainless-steel construction. This model will walk miles with you.
5. Is it Easy to Clean?
Cleaning is not at all challenging with filtered water bottles. Also, you should not worry about the filter because as soon as you remove the lid, the filter goes out.
You need a long brush, warm water, and soap to clean it. Just like any other plastic bottle, scrub the exterior gently. Also, try and rinse the interior with free-flowing water to eliminate soap properly.
10 Best Filtered Water Bottles of 2021 Reviewed
Here are some of the top recommendations:
1. Survimate (Best Overall)
2. Brita Sport (Best Budget)
3. Sawyer Products SP140 (Best Large)
4. Grayl Ultralight (Best Small)
5. Bobble HF185C100E006LAV (Best Lightweight)
6. Brita 36377 (Best with Easy Cleaning)
7. Thermos TP4900SM6 (Most Durable)
8. Kor 3097 (Lifetime Warranty)
9. LifeStraw LSGOVCR45 (With Hollow Fiber Membrane)
10. Seychelle 1-10303-28-HI-FC-SEY (Standard Design)
1. Survimate – Best Overall
- Bottle Capacity: 21 ounces
- Weight: 7 ounces
Unlike all the other products, the 4-stage filtration system makes it the best overall filtered bottle. Its advanced purification system consists of medical-grade hollow fiber membrane, coconut shell activated carbon, beads, and medical-grade PP cotton.
Another unbeatable feature of this model is its filter capacity of 596-gallons. You can expect a decent life from the filters, without any change in performance.
Now, if you are concerned about the robustness of the bottle, then don’t be. This model is made with food-grade Tritan Co-polyester. It is BPA-safe and heat-resistant. Also, it can bear outdoor abuse effectively. Moreover, even if the water is stored for a long time, it will not adopt any smell or foul odor.
Other things include the availability of multiple colors in the bottle, suitable costing, and the easy flow of water. You don’t have to squeeze it for the water to come out. The food-grade silicone mouthpiece will help to conveniently drink water.
With everything else just right, the lack of warranty for this model is a disheartening aspect.
- Comes with 4-stage filtration system
- Decent filter capacity
- Very durable
- Available in multiple colors
- No warranty
2. Brita Sport – Best Budget
- Bottle Capacity: 20 ounces
- Weight: 1.76 ounces
Not every buyer has the same spending tendency. The Brita Sport is an affordable alternative with features resembling high-end products.
This is your filter on the go and made of plastic material. To drink water, you just have to give it a gentle squeeze. To ensure your safety, it has got BPA-free plastic. However, the overall quality could have been better.
The carbon filter is very effective. It removes chlorine taste, contaminants, and odor from the water. With the easy sip sprout, you can enjoy fresh and filtered water anytime, anywhere.
If you jog, walk, or hike, and need an extremely lightweight bottle, then this product will suit your need as it weighs merely 1.76-ounces. You won’t even realize carrying a bottle. Plus, the built-in carrying loop will make porting the bottle extremely convenient.
As far as its care is concerned, you can wash it in a dishwasher, but make sure to place it on the top rack. The one thing that we didn’t like about this product is that it is a bit flimsy and won’t be able to endure abuse.
- Available at affordable price
- Very lightweight
- Easy sip sprout
- A bit flimsy
3. Sawyer Products SP140 – Best Large
Photo: Sawyer Products
- Bottle Capacity: 34 ounces
- Weight: 5.5 ounces
The Sawyer Products SP140 is the largest bottle you can find on the list. It comes in the overall capacity of 34-ounces.
This is one of the most recommended products for hiking, backpacking, and emergency preparedness. In all these activities, you don’t frequently get water sources, and the large capacity helps store a lot of water.
Now, coming to the filter, this product has a 0.1-micron absolute hollow fiber membrane inline filter with 100,000-gallons capacity. This is the largest capacity and will enhance the life of filter to a large extent.
The performance is such that it effectively kills 99.9999% bacteria, including salmonella, cholera, protozoa, and E.coli.
The bottle construction is quite robust and has a high flow rate of water. The package includes a 63 mm cap, backwash syringe, and 2 replacement straws. The bottle, however, has a narrow opening, which makes cleaning one of the biggest tasks.
- Large capacity
- High water flow
- Large filter capacity
- Very effective
- Difficult to clean
4. Grayl Ultralight – Best Small
- Bottle Capacity: 16 ounces
- Weight: 15.5 ounces
The Grayl Ultralight is a compact bottle to use in places where there is easy water availability. This product has a very fascinating appearance and comes in 3 colors.
It has an award-winning one-press design. You can fill it from any water source and depend on the bottle’s effectiveness to serve you with the best water. The material adds to the robustness of the product. Also, it can easily endure outdoor wear and tear.
The high-performance filter has the tendency to tackle sediments, silt, chlorine, benzene, heavy metals like lead and arsenic, and bad odors. You will get zero aftertaste and improved clarity.
Furthermore, it removes waterborne pathogens like hepatitis A, norovirus, rotavirus, E. coli, salmonella, cholera, giardia, cryptosporidium, etc. This is one of the most dependable products.
As far as the drawbacks are concerned, the bottle is excessively priced. Also, it is relatively heavyweight with overall weight of 15.5-ounces.
- Compact bottle
- Attractive and available in 3 colors
- One-press design
- High-performance filters
5. Bobble HF185C100E006LAV – Best Lightweight
- Bottle Capacity: 18.5 ounces
- Weight: 3.2 ounces
The USP of this model is its 3.2-ounces lightweight. The product is suitable for quick and easy carrying. You can simply put it in your backpack and go out for adventures.
This product comes in 18.5-ounces capacity and has beautiful looks and sustainable looks. Moreover, with a choice of over 7 colors, you can match it with your personal style.
The lid is attached to a replaceable carbon filter that you can use for 300 single serves. The filter needs minimal maintenance and has great absorbency.
To ensure the robustness, it is constructed with BPA-free plastic. It is ready for outdoor adventure. Also, the body will not scratch.
The soft-touch carry cap will makes it the best portable filtered water bottle. This is an affordable product. However, the problem is the difficulty in cleaning because of the narrow opening.
- Very lightweight
- Available in 7 colors
- BPA-free plastic
- Body does not scratch
- Difficult to clean
6. Brita 36377 – Best with Easy Cleaning
- Bottle Capacity: 26 ounces
- Weight: 7.7 ounces
The opening of this bottle is quite wide, which makes cleaning simple with hand. Also, being safe for dishwasher-use, you can easily toss it in the appliance and ensure rapid cleaning.
The beautiful-looking bottle is available in 6 color options and made of high-quality BPA-free hard-sided plastic material for durability. The filters are highly responsive and reduce chlorine in the water. You can fill the bottle from any nearby source, and it will effectively eliminate all the contaminants.
This product is easy to use with a single hand using a push-button. The enclosed straw offers easy access to water. Moreover, the 26-ounces water capacity of this model makes it suitable for long treks, hiking, jogging, and gym.
Speaking of the disadvantages, the activated carbon filters will need frequent changes for the bottle to perform well.
- Very easy to clean
- Available in 6 colors
- Decent capacity
- Suitable for outdoor use
- Filters require frequent changing
7. Thermos TP4900SM6 – Most Durable
- Bottle Capacity: 22 ounces
- Weight: 19.2 ounces
The Thermos TP4900SM6 is more than a standard filter bottle. Its durability comes from stainless-steel construction, different from other models, and very suitable for outdoor use. You can take it out anywhere without worrying about breakage and damage.
This product has a unique gravity-fed filtration method to effectively remove all the contaminants in the water. It eliminates 99.99% germs and bacteria.
Furthermore, this product comes with vacuum insulation technology to keep the hot water at its ideal temperature for more than 18-hours. At the same time, it keeps freshwater cool for 18-hours.
Also, it keeps the water in hygienic form. It has a push-button lid for instant operation. Then there is a locking lid to keep the bottle locked firmly.
The lacking point of this product is the small filter capacity of 20-gallons. Also, it has a 19.2-ounces overall weight.
- Very durable
- Insulation technology
- Keeps water hygienic
- Locks firmly
- Small filter capacity
8. Kor 3097 – Best with Lifetime Warranty
- Bottle Capacity: 21 ounces
- Weight: 9.3 ounces
The Kors 3097 gives lifetime warranty and same-day customer support if anything goes wrong with the product. It is a dependable model constructed with Eastman Tritan Co-Polyester material. The bottle is pretty tough and prepared for outdoor use. On top of that, it is completely shatterproof.
The manufacturers have used coconut shells to create irresistible water. It does not have any aftertaste or contaminants as the filter is tested and certified to NSF 42 standards.
To make it easy to carry, there is a comfortable hole on the lid. Also, this model is pretty easy to clean due to the wide opening. However, it is not dishwasher-safe.
Overall, this is one of the best water filtration bottles and an excellent product to buy.
- Comes with lifetime warranty
- Create irresistible water
- Filters are tested and certified
- Comfortable to hold
- Not dishwasher-safe
9. LifeStraw LSGOVCR45 – Best with Hollow Fiber Membrane
- Bottle Capacity: 22 ounces
- Weight: 7.8 ounces
The LifeStraw LSGOVCR45 comes with 2-filtration systems, activated carbon and a hollow fiber membrane. Both the filters individually deal with different contaminants in the water and make it safe for consumption.
The carbon capsule reduces chlorine and other bad odor in water. At the next step, the hollow fiber membrane removes 99.99% of waterborne bacteria, including protozoan parasites, E-coli, giardia & cryptosporidium. This is an effective product and performs with great responsibility.
The construction is done with BPA-free tritan material. It is impact-resistant and shatterproof. Also, the life of the bottle increases manifolds if you can simply maintain it to some extent.
Lastly, the design is quite impressive and this product is available in multiple color options. With everything else pretty great, it only lacks in warranty.
- Comes with 2 filtration systems
- Multiple color options available
- Lacks in warranty
10. Seychelle 1-10303-28-HI-FC-SEY – Standard Filtered Water Bottle
- Bottle Capacity: 28 ounces
- Weight: 4.8 ounces
From Seychelles, this is a standard bottle available in 28-ounces capacity. It will be helpful when you plan an adventure. The capacity will be suitable for long commutes.
The product has accuracy of 0.2 microns and purifies virtually all kinds of elements and contaminants. You get 99.99% purification of water and removal of odors and chlorine content for the fresh-tasting water.
The one-squeeze water bottle is very easy to use and carry. It has a long hoop for easy porting. Also, it weighs merely 4.8-ounces so you won’t have any trouble carrying it.
Furthermore, the wide opening of the bottle will help in easy cleaning. But unfortunately, it is not dishwasher-safe. Also, the body is not scratch-resistant.
- Decent capacity
- Easy to carry
- One-squeeze operation
- Not dishwasher-safe
- Not scratch-resistant
This filtered water bottle review is curated with an intend to help you figure out the strengths of these products and how by adapting little things, you can change the water quality.
For the buyers who don’t wish to compromise on anything, the Survimate filtered bottle is the best purchase. It has 4 filtration stages and made of uncompromised material. Moreover, the price is extremely suitable.
If you are always on run and need a very lightweight filtered bottle the pick the Bobble HF185C100E006LAV with an overall weight of merely 3.2-ounce.
In this post:
- Things To Check Before Buying Filtered Water Bottle
- 10 Best Filtered Water Bottles of 2021 Reviewed
- 1. Survimate – Best Overall
- 2. Brita Sport – Best Budget
- 3. Sawyer Products SP140 – Best Large
- 4. Grayl Ultralight – Best Small
- 5. Bobble HF185C100E006LAV – Best Lightweight
- 6. Brita 36377 – Best with Easy Cleaning
- 7. Thermos TP4900SM6 – Most Durable
- 8. Kor 3097 – Best with Lifetime Warranty
- 9. LifeStraw LSGOVCR45 – Best with Hollow Fiber Membrane
- 10. Seychelle 1-10303-28-HI-FC-SEY – Standard Filtered Water Bottle