ATEM Power 4A 6V/12V Smart Battery Charger
Of all the things to worry about regarding your vehicles, the battery is one of the last things you want to have to go out. It is fairly inconvenient and expensive to replace them, that is why ATEM POWER has developed this smart battery charger to charge and maintain your batteries. Our intelligent 10-stage charging battery charger for cars and motorcycles aims for better battery performance and longer life expectancy. Operated with the microprocessor controller unit that monitors and controls the charging sequence to achieve full automation, ultra precision, and constant optimization of battery power, it boasts high charging efficiency and multiple charging modes to convert AC power to DC without the need for heavy transformers, this compact and lightweight charger features digital display, plug and play connection, extensive protection, heavy duty construction, which guarantees your safe and convenient use with reliable quality, universal compatibility and versatile functionality.
Of all the things to worry about regarding your vehicles, the battery is one of the last things you want to have to go out. It is fairly inconvenient and expensive to replace them, that is why ATEM POWER has developed this smart battery charger to charge and maintain your batteries. Our intelligent 10-stage charging battery charger for cars and motorcycles aims for better battery performance and longer life expectancy. Operated with the microprocessor controller unit that monitors and controls the charging sequence to achieve full automation, ultra precision, and constant optimization of battery power, it boasts high charging efficiency and multiple charging modes to convert AC power to DC without the need for heavy transformers, this compact and lightweight charger features digital display, plug and play connection, extensive protection, heavy duty construction, which guarantees your safe and convenient use with reliable quality, universal compatibility and versatile functionality.
Of all the things to worry about regarding your vehicles, the battery is one of the last things you want to have to go out. It is fairly inconvenient and expensive to replace them, that is why ATEM POWER has developed this smart battery charger to charge and maintain your batteries. Our intelligent 10-stage charging battery charger for cars and motorcycles aims for better battery performance and longer life expectancy. Operated with the microprocessor controller unit that monitors and controls the charging sequence to achieve full automation, ultra precision, and constant optimization of battery power, it boasts high charging efficiency and multiple charging modes to convert AC power to DC without the need for heavy transformers, this compact and lightweight charger features digital display, plug and play connection, extensive protection, heavy duty construction, which guarantees your safe and convenient use with reliable quality, universal compatibility and versatile functionality.
Of all the things to worry about regarding your vehicles, the battery is one of the last things you want to have to go out. It is fairly inconvenient and expensive to replace them, that is why ATEM POWER has developed this smart battery charger to charge and maintain your batteries. Our intelligent 10-stage charging battery charger for cars and motorcycles aims for better battery performance and longer life expectancy. Operated with the microprocessor controller unit that monitors and controls the charging sequence to achieve full automation, ultra precision, and constant optimization of battery power, it boasts high charging efficiency and multiple charging modes to convert AC power to DC without the need for heavy transformers, this compact and lightweight charger features digital display, plug and play connection, extensive protection, heavy duty construction, which guarantees your safe and convenient use with reliable quality, universal compatibility and versatile functionality.
in 6 offers
The lowest price for ATEM Power 4A 6V/12V Smart Battery Charger right now is $42.53 at Alibaba.com, compared across 5 retailers.
The all-time low was $28.85 on 4 Mar 2026 — today's price is 47% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 8 June 2026.
Last updated at 08/06/2026 04:23:11
ATEM POWER 4A Smart Battery Charger with 10 Stage Charging LCD Display, AC to DC Applicable to 12V STD/AGM/Gel & 6V STD Trickle Charger for Car Truck
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Atem Power 4a Smart Ac To Dc Battery Charger - Reliable Performance
Delivery $13.67
Wholesale Smart Battery Charger Car Battery Charger 4A Car mart Battery Charger,1 Piece
Delivery $19.93
Smart Battery Charger 4A 6V/12V
Free delivery between 12–16 June
Smart Battery Charger 4A 6V/12V Automatic SLA AGM
Free delivery
Smart Battery Charger
originally posted on sunyee.com.au
Just wanted an affordable small-ish maintenance type charger for my ride on mower, and this unit seems fine for my needs. Cheers
originally posted on ebay.com
Charges quick and easy to use while keeping three car batteries charged during lock down. Feels solid and well built for the price. Very happy.
originally posted on ebay.com
Excellent chargers. I have now bought 5 of these in total. Easy to use and understand.
| Max Input Power | 70 W |
| Max Output Voltage | 16V |
| Battery Charge Capacity | 3~135Ah |
| Protection class | IP65 |
| Warranty | 1 Year |
ATEM POWER 4A Smart Battery Charger with 10 Stage Charging LCD Display, AC to DC Applicable to 12V STD/AGM/Gel & 6V STD Trickle Charger for Car Truck
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Atem Power 4a Smart Ac To Dc Battery Charger - Reliable Performance
Delivery $13.67
Wholesale Smart Battery Charger Car Battery Charger 4A Car mart Battery Charger,1 Piece
Delivery $19.93
Smart Battery Charger 4A 6V/12V
Free delivery between 12–16 June
Smart Battery Charger 4A 6V/12V Automatic SLA AGM
Free delivery
Just wanted an affordable small-ish maintenance type charger for my ride on mower, and this unit seems fine for my needs. Cheers
Charges quick and easy to use while keeping three car batteries charged during lock down. Feels solid and well built for the price. Very happy.
Excellent chargers. I have now bought 5 of these in total. Easy to use and understand.
The product performs very well, given all the features at this price point you can't go wrong. Build quality is solid and I didn't notice any heating issues either. Overall, would recommend this charger to anyone.
Its works a treat love it keeps the holden charged ,and starts ever time ,,
I bought the battery charger to replace a more expensive but less powerful and reliable one purchased from a well-known auto parts store. This one is solidly built and easy to use. I like the separate programs for AGM and conventional batteries, which suits our two cars very well. It also seems to charge quite quickly. We do a lot of start-stop motoring, and we live in a place with cooler (cold) weather. We were advised to charge our batteries regularly to get a better service life, and we do ours weekly. I have permanently attached the quick plugs to our batteries, so it is an easy matter to just plug and charge. Auto batteries are very expensive, and if you can get some more life out of them by regular charging, then this battery charger pays for itself easily. ... MoreI bought the battery charger to replace a more expensive but less powerful and reliable one purchased from a well-known auto parts store. This one is solidly built and easy to use. I like the separate programs for AGM and conventional batteries, which suits our two cars very well. It also seems to charge quite quickly. We do a lot of start-stop motoring, and we live in a place with cooler (cold) weather. We were advised to charge our batteries regularly to get a better service life, and we do ours weekly. I have permanently attached the quick plugs to our batteries, so it is an easy matter to just plug and charge. Auto batteries are very expensive, and if you can get some more life out of them by regular charging, then this battery charger pays for itself easily. Most people don't realize that with all the electronics in a modern car, there is a constant drain on the battery, so keeping it charged and in good shape is important.
Exactly what I was after. Great quality and easy to conceal.
I have tried the charger and quite impressed, able to select the battery type and it shows discharging and tells you when it is fully charged. It stops charging when full which is good if I forget to switch it off.I am very happy with my purchase.
Used the charger on cars and caravans. Display excellent, charges well for a 4A charger. Good buy.
Nice quality charger. Does all my agm batteries plus car battery. 5 stars for a decent low cost price.
| Max Input Power | 70 W |
| Max Output Voltage | 16V |
| Battery Charge Capacity | 3~135Ah |
| Protection class | IP65 |
| Warranty | 1 Year |
