|HyperFlight 300 mAh 31g NiMH Battery Specification|
|Chemistry||Nickel Metal Hydride|
|Number of cells||4|
|Charge current range||25 mA - 100 mA|
|Trickle charge||30 mA for 14 hrs|
|Lead length||10 cm|
Review by: Paul
Extremely quick delivery. Items as described, good value when compared to the Dreamflite alternative.
Review by: AnonymousAlt DLG glider and battery pack
Great service, great product. Easy to deal with. Would do business again.
Review by: Sean SimmsJust the job!
Works perfectly as expected.
Review by: Chris Peck
I am relatively new to RC and this is my 1st NiMH battery. I would have benefited from some basic charging info.
Review by: J.nelsonHyperflight 300ma battery
These were replacements for the two which I lost and expect the same good results.
Comment by: Anonymous
Excellent service, delivered swiftly to France, many thanks.
Review by: Ed Fraser
Nice little battery. Bought a couple for a RES glider and also for my scratch built DLGs.
I email Niel as I was a bit confused about how best to charge them. He answered promptly and walked me through it. I can understand why people seem to love Hyperflight so much.
Review by: GrumpyGnome300mAh 4 cell battery
Excellent service - 5 stars!
Review by: Shreve Waxter
Exactly what was needed. Perfect fit. Couldn’t have been any better!
Review by: Pierre DE VOSAVOID AT ALL COST, AVOID,
Brand new , HyperFlight 300 mAh 4.8V NiMH 31g Battery, Fully charged
pre check flight perfect.
2 minutes into the flight total loss of everything.
After checking the battery is Faulty.
Saving few $ vs the real dreamflight battery, cost me a Libelle.
(wings and fuselage broken)
I am happy to share a short film where you can see on a battery tester this battery losing all it's power in a min.
I am sure hyperflight will be happy to send me a replacement, but what's the point.
5GBP vs a plane loss. I won't ever take the risk to take cheap bad quality replacement parts.
AVOID AT ALL COST, not trustable,
Review by: Barney C
An ideal battery for the ALT DLG, fits neatly in the nose and provides useful ballast whilst also removing the need for expensive servos or the additional complexity of a regulator that a lipo would bring. As previously also has the added bonus of Hyperflights excellent service!
Review by: Jason Bishop
Brilliant service as always
Review by: Ian SantExcellent shop
Ordered the batteries in the afternoon and they arrived next day. Can't get better than that given our relative isolation in Mid Wales!
Review by: Richard O.HyperFlight 300 mAh 4.8V NiMH 31g Battery
Fantastic next-day delivery from Hyperflight. This battery is a perfect size for the 'Speedo Pro' slope soarer. I checked it out on my discharger and it has a capacity of around 350+mAh. I agree with Chris T. about charging at 30mA as it got slightly warm when charged at 150mA on a delta peak charger.
Review by: Chris TongeGOOD BATTERY FOR LIBELLE
This battery is ideal for the DreamFlight Libelle. Plenty of power for an hours flying but remember to trickle charge it at the recommended rate of 30mA for good battery life.
Review by: GPHyperFlight 300 mAh 4.8V NiMH 31g Battery
Bought this to use in ALT DLG and it just about fits in. It's a battery so not a lot more to say - it works and price is OK.
Very good service from Hyperflight, ordered one day and delivered the next!
Review by: IMHyperflight Libelle battery
I purchased another couple of these wonderful little batteries for my new Blaster 2 , fit perfect, excellent power & durability ,highly recommend them. first class service again from Neil at Hyperflight.
Review by: Andynr
Using in RES perfect size and has given me +2 hrs flight time without getting to low battery warning. Hyperflight service is second to none.
Review by: TAFFHyperFlight 300 mAh 4.8V NiMH 31g Battery
Have not tried as yet, but the comment is speed of postage. I cannot remember ever having a faster order from anyone in all the years of buying online - unbelievably fast. Just what is needed sometimes. Thanks very much and will definitely be using again.
Review by: IMHyperflight Libelle battery
excellent quality battery for "Libelle," fits lovely & lasts well ,highly recommended very good value for money .