Good for the money...
This battery has lasted numerous flights for the past 4 years, no issues.  It is often stored for months at a time, has always taken a charge providing 5 plus hours on a wide screen portable player.  Keeps the kids happy, longer flights now, we are buying another.[[ASIN:B00076QBHS Technuity ERDVDMAX Battery, Universal Nimh for Portable]]
Rating: 5 stars