🔋 Power your professional edge with unstoppable energy!
The Aimtobest KNB-57L is a 2000mAh, 7.4V NiMH rechargeable battery designed as a reliable replacement for multiple TK and NX series radios. Featuring advanced safety protections and durable construction, it guarantees long-lasting performance for both indoor and outdoor use, backed by a 1-year warranty and trusted customer support.
| ASIN | B07BT5DJN1 |
| Antenna Location | Outdoor & Indoor |
| Battery Capacity | 2000 milliamp_hours |
| Battery Cell Composition | NiMH |
| Battery Cell Type | NiMH |
| Battery Weight | 108 g |
| Best Sellers Rank | #763 in Two-Way Radio Batteries |
| Brand | Aimtobest |
| Compatible Phone Models | For TK-2140 TK-3140 TK-2170 TK-3170 TK-2160 TK-3160 TK-3360 NX-220 NX-320 Radio |
| Customer Reviews | 4.2 out of 5 stars 96 Reviews |
| Included Components | Battery Pack |
| Item Dimensions | 3.94 x 2.2 x 0.71 inches |
| Manufacturer | Aimtobest |
| Model Name | KNB 57L |
| Model Number | 6543832328 |
| Number of Batteries | 1 AA batteries required. (included) |
| Recommended Uses For Product | Outdoor & Indoor |
| Reusability | Rechargeable |
| UPC | 617695415141 |
| Unit Count | 1 Count |
| Voltage | 7.4 volts |
| Warranty Description | 1 Year |
A**R
Failed after 30-45 days
Purchased quite a few of these, initially they work fine but after a short period numerous failed and both capacity and construction. No way to return them after 30 days. Do not recommend!
S**E
Good
My son bought this and as far as I know does what it’s supposed to do
D**N
Poor quality, NO customer support, Do not purchase
Garbage battery, Lasted less that 5 mounths No contact number or e-mail can be found to discuss the poor quality of the products. Do Not Buy
P**A
Kenwood TK2170 battery
Battery Actually Works Charging Now will see how the Battery Life is , if good ill keep the 5 stars and be ordering more
T**.
Ok/Good Production. But not as GOOD as OEM
I like it and have bought 5 of these. They don't last as long as the OEMs from Kenwwod but they do the job ... Update. 4 months after purchase, 1 has completely failed.
C**S
Battery works great
this is a great item that shipped very fast and I was very pleased. Thank you
F**1
Works Good
I bought these for some new Kenwood radios that we got. They were about half the price of the Kenwood batteries and are working good.
J**R
Poor durability/quality
Bought this product to replace batteries that were getting really old. Completely dissatisfied with the quality of these batteries. I got a pack of 6 and one of the batteries won’t even charge, several of the others do not keep a charge more than a couple hours.
Trustpilot
1 month ago
3 weeks ago