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⚡ Charge smarter, drive stronger — never get stranded again!
The LVYUAN 12V/24V Smart Battery Charger delivers up to 40A fast charging with multi-stage and trickle modes, supporting a wide range of battery types including LiFePO4 and lead acid. Featuring an intelligent LED display and comprehensive safety protections, it also includes a repair mode to restore old or deeply discharged batteries, making it an essential tool for professional-grade vehicle battery maintenance.
| ASIN | B0DMD2C942 |
| Best Sellers Rank | #100,801 in Automotive ( See Top 100 in Automotive ) #471 in Battery Chargers |
| Customer Reviews | 4.4 4.4 out of 5 stars (103) |
| Date First Available | November 8, 2024 |
| Item Weight | 3.7 pounds |
| Item model number | 40A-PRO black |
| Manufacturer | Guangzhou LVYUAN Technology Co., Ltd. |
| Product Dimensions | 6.88 x 7.87 x 4.5 inches |
G**J
Charges fast works good
Works good for me charges much faster than the other typical 20 amp ones. I have two 12-volt lithium batteries connected in parallel so this charges them up real fast and it works good
O**E
Simple good charger
Works great with 10 amp charging. Reconditioning failed on old battery.
H**Y
Muy buenos
S**!
WORKS BY MAGIC
The instructions are confusing. The buttons do whatever. I had a completely dead battery and left this charger on it like 3days. Brought it back to life and the battery has been good for 8 months. Battery chargers is good. Instructions are not.
M**V
Works Perfectly For My Needs - Five Stars!
I ordered this battery charger to use in my home shop. The first one I received was dead on arrival. Thankfully, I was able to exchange the faulty unit and received a replacement that has worked great. I've used this charger on my John Deere 4020 as well as lawn mower batteries with great success. I LOVE the recondition feature and have experienced success in revitalizing old/worn batteries. Works perfectly for my needs - five stars!
D**Z
Muy buen cargador y excelente producto
M**Y
No charge
New. Does not put out a charge. The company makes it impossible to contact them.
N**S
Something good to have
Great buy trust me on that
Trustpilot
1 month ago
2 weeks ago