4PCS 1300mAh 9V Rechargeable Batteries, 9V Rechargeable USB Lithium Long Lasting Battery, with 2 in 1 Charging Cable, for Smoke Detectors, Alarms, Keypad, Microphone
Details
- BrandBOANV
- Battery Cell CompositionLithium
- Battery Capacity1300 Milliamp
- Recommended Uses For ProductFire Alarms
- Unit Count4.0 Count
Description
🔋 Power that Lasts, Safety that Shines!
- SMART SAFETY FIRST - Advanced smart chip ensures overcharge and overheating protection.
- ECO FRIENDLY CHOICE - Rechargeable batteries reduce waste and save you money.
- POWER UP YOUR DEVICES - Experience 1500 charge cycles for long-lasting performance.
- PEACE OF MIND WARRANTY - 12-month warranty and 30-day refund guarantee for your satisfaction.
- CONVENIENT CHARGING ANYWHERE - USB-C design allows for hassle-free charging on the go.
The BOANV 4PCS 1300mAh 9V Rechargeable Batteries are designed for high performance and safety, featuring a USB-C charging design and advanced smart chip technology. With a capacity of 1300mAh and up to 1500 charge cycles, these batteries are perfect for smoke detectors, alarms, and other essential devices. Enjoy peace of mind with a 12-month warranty and eco-friendly reusability.
Specifications
| Item Weight | 0.12 Kilograms |
| Unit Count | 4.0 Count |
| Battery Cell Type | Lithium |
| Recommended Uses For Product | Fire Alarms,Gps,Smoke Detectors |
| Reusability | Rechargeable |
| Battery Capacity | 1300 Milliamp Hours |
| Voltage | 9 Volts |
Reviews
N**N
They last very well
Charge pretty fast n last a long time
B**C
Great Replacements for Throw-away Batteries
Good value on quality rechargeable batteries. Should save me a lot of $$ over time. Also nice to have a recharging cable included with the batteries.
H**N
Certified buyer
One of the batteries would not charge over 8.7 volts. The rest of the batteries were good over 9.0 volts charging.
M**.
Work Well!
These rechargeable 9 volt batteries work very well. Last along time in my devices. Very Happy!
A**O
translucent light, great capacity
I got better life out of these, than stated run time with alkaline battery, using a wireless microphone receiver. I love the translucent light in the end, to show the charging state.
D**D
UNSEALED BOX HAD BEEN OPENED BEFORE I RECEIVED IT. BATTERIES DEFECTIVE. BATTERY MISSING!!
Discussed issue with Amazon Agent. Described that batteries were not charging correctly according to product instructions. The box I received was already opened by someone, as the box was not sealed, and a battery was missing from the box that I received. Amazon Agent instructed me to return defective item with one battery missing when I received the package, for a full refund. Which is what I am doing!! Will follow up on product review when I receive my refund!!!
M**R
Reasonable priced and they charded quite fast.
I bought 2 Lazy boy recliners for the wife laast week for her birthday. and the control boxes need 2 9 volt barreries to work as backup power in the control boxes. So I bought this 4 pack for them. The were reasonaly prices for 1300 mAh betteries. they arrived within a week and charged up in less than 2 hours. I how have them installed in the power supplies for the recliners. I have not had to use them yet but I will be sure they can return the recliners to home if the power goes out. I tried them and they got it "home but not very quickly. You got to do it fast or the controller suts down.
M**.
Three of them worked one didn't
I received these yesterday. I charged them all. I installed one of them in a stud finder, and it didn't work. I took it out and replaced it with another one, and it worked. I tested the other two and they worked fine. I have them now in my some detectors. I most likely will not buy these again.
Common Questions
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