Involvement:Expert (understands the inner workings) - Ownership:1 day to 1 week
Pros:
It seems to be a good construction battery for small size RC helicopters.
I didn't charge it yet, but I'll do this as soon as I receive my walkera mini CP.
Cons:
I bought as an original Walkera 3.7V 400mAh battery, but I received a generic 3.7V 450mAh.
The battery doesn't have the manufac...
Involvement:Expert (understands the inner workings) - Ownership:1 week to 1 month
Pros:
These have a true 400mAh capacity. I tested them with a pro-level charger/discharger, discharged to 3.0v at 2.5C (1.0A). They work well with my Walkera Lama 2 and give the same flight time as the original OEM battery that came with it, about 8-9 minutes.
Cons:
They don't appear to be real Walkera batteries, whereas the 500s and 600s that are also available here do.
They fit slightly lo...
posted by falzuguir on 10/13/2012 Certified Owner
Involvement:Expert (understands the inner workings) - Ownership:1 day to 1 week