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🔋 Stay powered, stay ahead — the future of 9V batteries is infinite!
The ENVIE® Infinite 9V 800 mAh Li-ion Rechargeable Battery ERB 9V MU delivers reliable 9V power with a robust 800 mAh capacity. Featuring a convenient Micro USB charging port, it supports fast recharging from power banks or wall chargers. Pre-charged and ready to use, this lightweight, compact battery is designed for repeated use—up to 1000 recharge cycles—making it an eco-friendly and cost-effective alternative to disposable alkaline batteries.
| ASIN | B00BOLC962 |
| Antenna Location | Camera |
| Battery Capacity | 800 |
| Battery Cell Composition | Lithium Ion |
| Battery Cell Type | Lithium Ion |
| Battery Weight | 120 Grams |
| Box Contents | 1 Rechargeable Battery |
| Brand | envie |
| Brand Name | envie |
| Compatible Phone Models | Camera |
| Customer Reviews | 4.0 out of 5 stars 872 Reviews |
| Importer Contact Information | IMS Mercantiles Pvt. Ltd. |
| Item Dimensions | 6 x 3 x 1.5 Centimeters |
| Item Type Name | Rechargeable Battery |
| Item Weight Unit of Measure | 120 Grams |
| Manufacturer | 011 4707 4444, IMS Merchantiles Pvt. Ltd. |
| Manufacturer Contact Information | 011 4707 4444 |
| Model Name | Infinite |
| Model Number | ERB 9V MU |
| Net Quantity | 1 Count |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Packer Contact Information | IMS Mercantiles Pvt. Ltd., 704, 7th Floor, Ring Road Mall, Sector - 3, Rohini New Delhi - 110085 |
| Recommended Uses For Product | Camera |
| Reusability | Rechargeable |
| Unit Count | 1 Count |
| Voltage | 9 Volts |
| Warranty Description | 1 year |
S**A
Fully satisfied
Very good battery. Tested , worked good I am satisfied. You can't not recharge it by using type C cable, but you can recharge it using micro USB
L**T
Nice product
The product looks nice and it has USB charging port for the charging purpose. Capacity is also quite high as compared to other brand batteries. Though haven't used it yet.
J**N
The 1 replacement for all your 9v Batteries:)
I’ve tried every 9volt battery from every possible brand in the past, for my guitar pedals and it’s safe to say I can finally throw them all away with this one replacement:) I’ve been using this 1 rechargeable battery for over a year and it’s performed consistently well. There’s long battery life and I couldn’t be happier and my mind is at ease knowing that my tuner won’t suddenly switch off during a live set:) Go for it! Great buy
A**Y
Battery capacity ❤️ Make my life easier..
Battery capacity ❤️ It's My life saver... love It ... And obviously value for money.. Quality is very good ❤️
A**P
Bad product
Very bad product. it's not working also taken very time for recharging
A**A
recommened
I'm writing review after using this past 2 years for my coaching mic online classes. this is a giant money saver. fast charging with any charger highly recomendable. build quality is also awesome.
G**A
Its a 9V 300mAh battery and not a 9V 800mAh battery as advertised on the packaging
I read the specification and based on that I assumed that it must be having two 3.7V atleast 800mAh cells inside. When I tear it down, it only had a single 3.7v 800mAh cell in it. I noticed a chip with 5136IS1u marking on it. Based on the closest datasheet that I can find for it, it appears to be a 500 mA PFM Step-Up DC-DC converter with 90% efficiency. That means, the capacity of this cell at 9V can not be greater than 300mAh ((3.7V * 800mAh * 90/100) / 9V). Assuming you are using it at full load, with a max current draw of 500mA, it should last only upto 35-40 minutes. If it would really be a 9v 800mAh battery, it would have lasted for atleast 1.5 hours with 500mAh battery draw. I had good experience with Envie products before, but based on their misleading 9V 800mAh claims, I won't recommend this to anyone
S**E
USB battery
Battery may be good, it is usb charging one and I am not looking for this type , so I Returned the product and placed The order for the normal one
Trustpilot
2 months ago
4 days ago