Galaxy J3 Battery,[3600mAh] Upgraded 2025 New Replacement Battery for Samsung Galaxy Grand Prime G530, Galaxy J5, Galaxy J3 J320V J320A J320F J320P J327A J327P J3 Emerge EB-BG530BBC EB-BG530BBE

It took a full charge. So far so good. I'm hoping my phone lasts longer now.

Fits right into my phone: pull old battery out - plop this battery in. Whallah, just like that - done. This battery comes with a small charge that needs to power the phone until about 15% charge left on it. Then fully charge it. Drain it to 15% and recharge it to full. Do that a couple of times to condition it. After that just use it. It has an enormous amount of power. Depending what you do it lasts that long. But it reliably runs my phone about twice as long as the original battery. It does not appear to get warm charging and there does not appear any issues powering the phone during any phone operating process. I am glad that I selected this battery. I hope that I didn't jinx myself with that statement: *knock on wood.* But, seriously, I would recommend this battery to someone who needs a new phone battery. I will keep this brand in mind. I would buy it again.

I never have a lot of faith in after market cell phone batteries. This one had great reviews and was pretty cheap, so I decided to give it a try. Out of the box the battery had a 60 percent charge, which is a good sign. It also looked identical to the stock battery in size and weight. I treated the battery like a new Samsung battery and immediately gave it a full charge. After the first charge battery performance was poor, draining even faster than the worn out battery that came with the phone. I was going to send it back but decided to try a few more charge/recharge cycles, going from about 25 percent up to 100 percent. With each charge cycle the battery did better and better. Now the wife is completely happy with battery performance. She happy equals me happy. I believe this is the first time I have ever been pleasantly surprised with an aftermarket smart phone battery.

Got it for two days now. I am still in the process of the first a few full charge and discharge cycles. The battery is way better than the one that came together with my Samsung galaxy J3. It supported my phone even when its capacity was as low as 1%. When it was fully discharged, I spent only a few hours to recharge it back to 100%. Now over about 20 hours, it still has a capacity of 72%. I guess it would still hold for one or two days. We will see how it performs after the first a few full charge and discharge cycles.

i really dont understand how one is to rate value, longevity and life of a battery that you just received. in a few months they tell me you are not able to put a review in. so how does this work? i used to buy by those rating the product but over the years is this accurate? i did buy one some time back and it did work over a years time but then would not hold a charge very long.

I went through the "break-in" procedure three times as instructed. This battery is supposed to be 3600mah, which implies that it would last longer than a 2000mah battery. Not true. My worn-out 2000mah battery lasts about 3 days, this one barely lasts one day, even without use. Keep an eye on the 30-day return period. I was hoping it would become better with use and missed the 30-day return. Wasted a lot of time. Disappointed. Update: Without asking, the seller contacted me and gave me a full refund for the battery. That tells me that the seller is of high integrity, that they believe in their batteries, and that I must have received a fluke.

I "broke in" the battery as instructed -- fully discharge then fully recharge -- even more than the recommended three cycles. Since then, the battery has started out at 100% and did okay the first day, going from 100% to about 70%. This is with low phone usage (I only do txt and email; I don't stream); no other apps open. But the promised power doesn't last. The second day, it started at about 65% (5% drain overnight seems okay) and was down to 36% that night -- but the next morning, after sitting idle all night (no apps open), at 6am, it was down to 8-9% (25% drain in 89 hours of idle??) and quickly faded to near zero by 9am. Idle. This same pattern for every recharge cycle, over several weeks time. My 5-year-old, 2800-mAh battery still lasts longer than that and doesn't drain so rapidly over the last 35%. NO WAY this battery delivers 3600-mAh! I guess I'll keep it because it's easier than the hassle of returning it; I'll use it as a spare. But beware of its promise to deliver so much more power -- it doesn't come close!

Easy to switch out. Works right away. Good price. This is a battery for older phone and I'm glad I could still find one!