AeternaSol 20A Smart Car Battery Charger
Ended
-
Won For
$12
Description
This 12V/24V smart battery charger from AeternaSol offers high-efficiency charging with up to 20A max current for 12V batteries and 10A for 24V batteries, significantly faster than standard maintainers. It intelligently auto-detects voltage and is universally compatible with Lead-Acid (AGM, GEL, SLA, Flooded, EFB) and LiFePO4 Lithium batteries. Features dedicated charging modes for various battery types, 5 manual current selections (2A-20A), and a 200-second booster mode for emergency jump-starts. Advanced pulse repair technology revitalizes old batteries, while Winter/Summer modes with temperature compensation ensure optimal charging in all conditions. Built-in safety monitoring provides protection against reverse polarity, short circuit, and over-heating.
Item Details
Seller

Nellis Auction
Pickup Location
4000 Meadows Ln
Las Vegas, NV, 89107
Quality
Estimated Retail Price
$39.31
Buyers Premium
15%
Inventory Number
1090529633
Found in
Additional Details from the Manufacturer
This item information is coming from the manufacturer. Some of the details may vary from the Nellis Auction listing. Please check the Quality Rating and Notes for information specific to this listing
brand
AeternaSolcolor
Blackdimensions
Item: 7.4 × 2.8 × 3.7 in · Package: 2.05 lbMore features
- 20A max charging current (12V), 10A max (24V)
- 12V/24V auto-recognition
- Compatible with Lead-Acid (AGM, GEL, SLA, Flooded, EFB) and LiFePO4 Lithium batteries
- 5 manual current selections: 2A, 6A, 10A, 15A, 20A
- 200-second booster mode for emergency jump-starts
- High/low-frequency pulse repair for battery vulcanization
- Winter/Summer modes with temperature compensation
- High-efficiency cooling fan
- Built-in safety protections: reverse polarity, short circuit, over-current, over-heating


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