iRulu 50pcs AG10 Alkaline Coin Button Cell Battery LR1130 SR1130 G10 189 LR54 389 390A G10 KA54

• High nominal voltage: 1.5V
• Designed for Watches, Calculators, electronic devices, PDA, toys and all teh above mentioned devices !
• Perfect for memory back-up applications where long-term reliability is required.
• 100% Environment Friendly; CC, FCC certification.
• compatible with 189, 189-1, 389A, 390A, AG10, D189, G10, G10A, GP89A, KA54, L1131, LR1130, LR54, RW89, V10GA etc.

These are good batteries out of the package. The only thing is the adhesive tape they use for packaging sticks to the batteries and you need to clean they to get good contact and little hassle but not a big deal. Told them that and hopefully they have corrected that problem.

Buy iRulu 50pcs AG10 Alkaline Coin Button Cell Battery LR1130 SR1130 G10 189 LR54 389 390A G10 KA54 Now

Prompt delivery and an excellent value. I bought these to replace the button type batteries in my sons toy. He gos through a lot of batteries because he leaves the toys on. They last a good long time and you cvan't beat the price.

Read Best Reviews of iRulu 50pcs AG10 Alkaline Coin Button Cell Battery LR1130 SR1130 G10 189 LR54 389 390A G10 KA54 Here

My experience is the same as the JJ Wagner's review below, so please read it. When I opened the package and saw a lot of the batteries had slid out of their tray compartment and were contacting each other, it would adversely affect the batteries. I tested all 50 and my results were as follows: 30% were 1.5volts; 18% were 1.4v; 26% were 1.3v; 26% were 1.2v. Would not recommend or buy again.

Want iRulu 50pcs AG10 Alkaline Coin Button Cell Battery LR1130 SR1130 G10 189 LR54 389 390A G10 KA54 Discount?

The plastic tray the batteries were shipped in was covered by a non-shrink wrapped cellophane wrapper with a strip of package tape over it. Unfortunately this means that the batteries did not stay in their individual trays but were in a heap in the package. Since the button cells' sides are all metal this doubtless meant these batteries were shorting themselves out in the heap as they were in the mail from "Room 402 Juniong Building Zhangkeng, 1st Minzhi street Apt 1, Shenzhen Guangdong, China 518131.

Update: I contacted the seller (Wisedeal) who answered promptly and was apologetic. They shipped me another one which arrived after two week delivery time. Unfortunately this one was packed in the same what with the batteries all piled up at the bottom -this time a few had burst open presumably after shorting. Rather than send a third out, the seller just said they'd refund the money. Almost two months lost trying to get good batteries.

Save 40% Off

These batteries were sent by USPS directly from China. They came loose in a little plastic bag. "Lucky" for us, alkaline batteries aren't likely to start fires when they're "piled" on top of each other. I'll give them a test in a cat collar and report back, hopefully later rather than soon.