Sony NP-F960/F970 Compatible 7.4V 6000mAh Li-Ion Battery Pack for Sony TRV1/TRV3/200/300 + More

Pros: I am very pleased with these batteries are very good even already bought several of these and all work perfectly, lasts very good, I use with an LED illuminator that I bought here on DX and work very well.

Cons: I just think it could be done with a stronger material and could be packaged better, because one battery came cracked due to transport. but of several that came just one cracked.

Other: Again I was very pleased with my purchase, came very fast, very well packaged, congratulations to DealExtreme.

Pros: - Does the job that it's supposed to do
- "Time left" calculation seems accurate (at least as accurate as an original Sony Battery)
- Out performed a "power2000" NP-F750 (which isn't that surprising)

Cons: none identified as of yet.

Other: Buy it. I did and I'm going back for more..

Pros: Efficient, inexpensive and compatible with original equipment. Good construction and quality. Much like the famous brand product and use identical.Meets professional service satisfactorily. The fit was perfect for sony equipment, has no incompatibility. The DX gave this product a good time, not long.

Cons: Lasts less time than the original battery, but worth it.

Other: Meets the intended purpose.

Pros: Battery similar to the original, without any compatibility problems. Visual equal to the original. Not have any label or brand in front diferencuando similar to the original. Weight and contacts equal to the original. Lasts as long as the original

Cons: It is more fragile than the original. Not take many bumps .. The difference is very big hand over there.

Other: Good buy, optimal for LED luminaires. Works perfectly on Sony Z5 camcorder I recommend to everyone. Arrived very quickly to Brazil.