I carry about 25 3s 1300 batteries in this bag. 16 3s 2200 in other bag. Still plenty of room. I use as carrying bags not charging bags. Bags stay closed with wide velcro and has strong handle. Bags from 3 years ago still working fine. Now I own 4 of them.

These Pulse batteries are great 5000 MAH capacities and 7.4 volt for the receiver gives my servos extra torque. They are going in a 40% aircraft and powering a Spektrum power safe receiver what more could you ask for.

perfect

Ruggedly built and can handle weight of up to four 12S battery’s.
Has a great handle and strong Velcro.

Very Fast shipping

better flight time than similar rated packs

Really happy with the batter it's nice an compact an light I will be buying more for future planes thanks pulse

Best lipo on the market with a great customer service and superb shipping speed

I have had a lot of computer chargers of the years and the Pulse Duo is by far the best. The flexibility, power and most of all ease of use make it one of the best, hands down. I actually plan on buying 2 or 3 more to keep a couple in my shop and a couple in my trailer .

As always, Pulse has a winner!

Super fast service and excellent pricing

Great for my 380 machines. I can't find them in stock anywhere in Canada! Paid a bit extra after brokerage fees and exchange rate, but totally worth it for the speedy shipping and great service! Will be buying more in the near future.

Ordered for my Tiny Trainer and very Impressed with the performance.

Easy to use and nice to have in your flight box.

Just started using Pulse batteries but really like them. Appearance, size, power output, charge plug works with my CellPro, and etc...

Works as advertised. I've had limited use for a couple of months (no fault of the battery) but I am real happy with it. I will be buying Pulse batteries in the future.