MOTOPOWER MP00205A 800mA Battery Charger
- 12 volt, 800 mA automatic charger
- 110 volt AC input
- Cars, motorcycles, ATVs, RVs and boats listed
- Clamp and ring terminal cables in the box
- 2 year warranty
- 300 g, 2 x 4.1 x 1.5 inches
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
An automatic low-current charger and maintainer that lists trickle charging and desulfation. It covers many vehicle types but the output is small, and battery chemistries are not listed.
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ASIN: B06XWDZ2KQModel: MP00205ACategory: Car Battery Chargers
Overview
A garage outlet is all the setup needed for this automatic charger, which trickle charges, maintains and desulfates, according to the title. Two cable sets cover clamp and ring terminal connections.
Broad vehicle coverage and two cable styles make one charger useful across a seasonal collection. The limitation is the small output and the missing detail on which battery chemistries it supports.
Who it's for
Owners with several stored vehicles can rotate one unit between batteries, using clamps for quick hookups and ring terminals for permanent leads. Anyone wanting to start a dead engine or charge a very large battery quickly needs a stronger tool.
Pros and cons
- Automatic operation named
- Clamp and ring terminal cables included
- Wide vehicle compatibility listed
- Multiple safety certifications listed
- Low current output
- Battery chemistries not listed
- Single charging port
Performance notes
Low amperage means a slow, steady charge, which suits maintenance of small and mid-size batteries but takes long on large ones. Automatic mode tapers current as the battery fills, and desulfation aims to reduce sulfate build-up on plates after long storage. Results on badly sulfated batteries vary, and the listing gives no figures.
Specifications
| Brand | Motopower |
|---|---|
| Model | MP00205A |
| Dimensions & fit | |
| Item weight | 300 g |
| Item Dimensions D x W x H | 2 x 4.1 x 1.5 inches |
| Capacity & performance | |
| Output Voltage | 12 volts DC |
| Power & efficiency | |
| Amperage | 800 milliamps |
| Input Voltage | 110 volts AC |
| Compatibility & installation | |
| Compatible Devices | Cars, Motorcycles, ATVs, RVs, Powersports, Boats |
| Warranty & support | |
| Warranty Description | 2 year manufacturer |
| Other details | |
| Number of Ports | 1 |
| Connector Type Used on Cable | Clamp / alligator clip |
| Specification Met | CE, FCC, ETL, RoHS, UL |
| BuiltIn Media | Charger, alligator clamp cable, ring terminal cable, instruction manual |
Closest rivals on specs
Battery Tender 800 Battery Charger- Input Voltage 110 vs 100 volts (+10%)
NOCO GENIUS1 1A Smart Battery Charger- Amperage 0.8 vs 1 amps (-20%)
- Item Weight 0.66 vs 0.95 pounds (-31%)
Frequently asked questions
Can the Motopower MP00205A start a dead engine?
No. It is an 800 milliamp charger and maintainer, and the listing mentions no engine start function.
Does the Motopower MP00205A charge lithium batteries?
The listing does not name battery chemistries, so confirm with the manual before connecting a lithium battery.
What cables come with the Motopower MP00205A?
The listing names an alligator clamp cable and a ring terminal cable, plus the charger and an instruction manual.