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🔋 Stay Charged, Stay Ahead — Power Your Professional Edge
This 4-pack of CZVV rechargeable 9V lithium-ion batteries delivers an impressive 850mAh capacity—2.6 times that of typical 320mAh 9V batteries—paired with a fast 4-bay charger supporting ≤4-hour full charges. Engineered for longevity with 1300 recharge cycles and a 10-year shelf life, these leak-proof batteries maintain 85% capacity after 3 years unused. Featuring advanced safety ICs and eco-friendly materials, they’re compatible with a wide range of 9V devices, making them the smart, sustainable choice for professionals who demand reliable power.
| ASIN | B09R4B24WK |
| Batteries | 5 9V batteries required. (included) |
| Best Sellers Rank | #49,088 in Health & Household ( See Top 100 in Health & Household ) #41 in 9V Batteries |
| Customer Reviews | 4.7 4.7 out of 5 stars (179) |
| Date First Available | June 15, 2022 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 8.1 ounces |
| Item model number | K007J 1*4 + Q019 |
| Manufacturer | CZVV |
| Product Dimensions | 1.8 x 0.66 x 1.04 inches |
O**A
Good product and affordable
Seems to be working just fine!
B**E
Batteries and Charger function very well!
Battery charger works very well. I would buy again. Nice compact charger with lithium batteries.
L**A
Nice product
These are nice, and the charger is not big and bulky.
J**N
Good so far
I just started using them, I haven’t used them much to get a great review. But it works well so far.
J**L
Do it
Good price Fast delivery Works well What more could you ask for?
R**E
Batteries and charger for 9v
Very good.
L**A
Really good
Great
Y**N
Excelente
Excelente
T**.
it works fine, satisfied, packed properly, charged fine,
A**R
just what i expected. 4 rechargeable 9 volt batteries wirh charger. works well.
J**N
Great charger great batteries
C**I
Good product. The charger is compact and it came with already charged batteries. Delivery on time and well packaged.
D**F
Product was ok but the seller not providing invoice even after requesting for 4 times.
Trustpilot
2 days ago
2 months ago