These 200mah batteries adds just that extra power when flying, and makes the whole flying experience last that much longer. A truly recommended upgraded over the stock 120mah batteries.

These 200mah batteries adds just that extra power when flying, and makes the whole flying experience last that much longer. A truly recommended upgraded over the stock 120mah batteries.

These 200mah batteries adds just that extra power when flying, and makes the whole flying experience last that much longer. A truly recommended upgraded over the stock 120mah batteries.

The 200 mAh battery is about a centimeter longer than the original V911 pro 150 mAh battery. This creates a shift in the center of gravity to the back which makes flight much more unstable. Fast flight had countless flybar strikes as a result. 3 out of 5 batteries I received had a very loose connector on it, which sometimes makes it difficult to insert the battery in its holder as it bends. I find the V911 pro flying much better with the standard 150 mAh batteries. Adding a little weight in the nose might solve the problem, but then again you don't want to bring on extra weight.

The 200 mAh battery is about a centimeter longer than the original V911 pro 150 mAh battery. This creates a shift in the center of gravity to the back which makes flight much more unstable. Fast flight had countless flybar strikes as a result. 3 out of 5 batteries I received had a very loose connector on it, which sometimes makes it difficult to insert the battery in its holder as it bends. I find the V911 pro flying much better with the standard 150 mAh batteries. Adding a little weight in the nose might solve the problem, but then again you don't want to bring on extra weight.

The 200 mAh battery is about a centimeter longer than the original V911 pro 150 mAh battery. This creates a shift in the center of gravity to the back which makes flight much more unstable. Fast flight had countless flybar strikes as a result. 3 out of 5 batteries I received had a very loose connector on it, which sometimes makes it difficult to insert the battery in its holder as it bends. I find the V911 pro flying much better with the standard 150 mAh batteries. Adding a little weight in the nose might solve the problem, but then again you don't want to bring on extra weight.