Electrolyte Capsules
Dietary info
Quantity (15 capsules per box)
£7.49
(1386)
In stock at our warehouse, available for delivery
Shipping
🕒 Orders placed before 3pm GMT Mon-Fri despatched same day, exc. bank hols
Dietary Information
FAQ
"Precision Fuel & Hydration have been a secret weapon for me over the last 6 years"
Emma Pallant-Browne
Multiple IRONMAN® 70.3® Champion
"Most athletes drastically underestimate their carbohydrate, fluid and sodium requirements for training and racing, but with the help of Precision Fuel & Hydration I've been able to dial in my personal needs to perform at my best."
Jeanni Metzler
2nd at 2021 IRONMAN® 70.3® World Champs
"Working with Precision Fuel & Hydration has ensured I perform at my very best. They've helped me develop a fueling and hydration strategy that works for me."
Leon Chevalier
IRONMAN® Mallorca champion
"Precision Fuel & Hydration have helped me perform at my best through their education and product range."
Fenella Langridge
2024 IRONMAN® Western Australia Champ
"Discovering Precision Fuel & Hydration has been a game changer for me. It's solved all of my race hydration needs and has saved me from meltdown a number of times."
Sarah Crowley
3rd at 2019 IRONMAN® World Champs
"Precision Fuel & Hydration's advice and products have been unbelieveably helpful in my successful move up the distances."
Sam Appleton
16x IRONMAN® 70.3® Champion
Reviews
Write a review1386 reviews
JASON SAYER TRIATHLETE
30/6/2026
Perfect for performance
Hands down the best products on the market. Customer experience is fantastic, particularly the free consultation which really helped.
MARK TREMBLAY RUNNER
26/6/2026
Gels (30g & 90g) & Electrolyte Pills
I’ve been using Precision Fuel’s 30g and 90g gels along with their electrolyte pills for training and longer efforts, and overall I’ve been really impressed with how well everything works together.
The gels are easily one of the biggest highlights. Both the 30g and 90g options are super practical depending on the session. The 30g gels are perfect for shorter runs or topping up mid-workout, while the 90g gels are a game changer for longer sessions or races when you don’t want to carry multiple pa...
EVE NAPIER RUNNER
25/6/2026
Great for anyone who sweats and as a result suffers from cramps.
I use Precision Hydration on ultra runs, some of which are multi stage events lasting 6 days. I have found the salt tabs and hydration packets to be really effective as I sweat a lot and sometimes in warmer climates cramping can be a serious issue for me.
Both products can easily fit in my race vest and are easy to open when running into checkpoints. They have a very mild flavour so no issues with not liking the taste. I would definitely recommend them to anyone who suffers from cramps or loose...
LUCY BERRYMAN RUNNER
25/6/2026
Precision is my go to!
All the products i have tried from precision are fantastic. Their gels aren't too thick and sticky, the chews are a great alternative and another option to change it up on a long run. Precision is my go to for marathons, and long training runs, The electrolyte capsules are also great. Love it all that I've tried so far! Looking forward to trying the new watermelon chews!
CLAIRE GRUBB RUNNER
25/6/2026
Easy to eat, and small to pack
A fun, and easy to shop experience. Where they listen o customer feedback
ANDY SPRINGFORD RUNNER
25/6/2026
What You Need
Easy on the stomach, works, and quick delivery
JACOB RUNNER
24/6/2026
Fantastic salt tabs
I have used a lot of different salt tabs and this is by far the best I have used. Easy on the stomach
LOUIS TRIATHLETE
22/6/2026
Need to be tested !
I’m currently preparing my first Ironman 70.3 with your product and tried bunch of other brands. Yours is so far the best
JAN HEALEY RUNNER
22/6/2026
Running fuel sorted!
As a runner training for a marathon I’ve found the carb gels are easy to open and consume when running and they give me the energy support I need on my longer runs. The sodium capsules are easy to wash down with water from the Prevision Hydration soft flask - the sodium has helped me to avoid leg cramps when running in warmer temperatures, I wish i had known about them for the London Marathon, cramp really messed my race plan up!
I’ve tried other products over many months but Precision Hydratio...
HOWARD FIELDING TRIATHLETE
21/6/2026
Great
Fantastic hit the spot