A proven lead acid charger and maintainer for cars and motorcycles that owners leave connected for years. Choose the NXT 5 if you have lithium batteries.
Amazon $99
A well equipped maintainer for keeping several kinds of stored batteries healthy, with features usually found on dearer units.
- 4 ACharge current
- 6/12 VVoltage
- YesLithium mode
- 1 yearWarranty
Price checked October 31, 2026. As an Amazon Associate we earn from qualifying purchases.
- Temperature compensation keeps the charge right in a cold garage or hot shed
- Recondition mode and LiFePO4 support at a maintainer price
- Recovery mode resumes charging on its own after a power outage
- Clamps, ring terminals and a 12 V plug all included
- Only a 1 year warranty
- At 4 A a flat car battery takes most of a day
The Clore Pro-Logix family
Every Clore Pro-Logix model we rank, smallest first. Ratings compare each against its own current.
| Model | Charge current | Rating | Price |
|---|---|---|---|
| Clore PRO-LOGIX PL2140 (this one) | 4 A | 3.7/5 | $46.42 |
| Clore PRO-LOGIX PL2310 | 10 A | 3.3/5 | $74.39 |
| Clore PRO-LOGIX PL2320 | 20 A | 3.9/5 | $107.51 |
How it scores
The rating comes from 4 measured or published factors, each scored 0-100 against fixed reference points for its current. How we rank explains each one.
Specifications
| Model number | PL2140 |
|---|---|
| Charging | |
| Charge current | 4 A |
| Voltage | 6/12 V |
| Lithium mode | Yes |
| AGM mode | No |
| Temperature compensation | Yes |
| Repair mode | Yes |
| Power supply mode | No |
| Build | |
| Weight | 1.9 lb |
| Warranty | 1 year |
Alternatives in this current
For car owners who want to know exactly when the battery will be ready, with AGM support for modern start stop vehicles.
Amazon $113.99A versatile maintainer for garages with a mix of 6 V classics, 12 V cars and lithium powersport batteries.
Amazon $69.95Compare
Compare the Clore PRO-LOGIX PL2140 with any other battery charger →
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