Schumacher Electric 100 -Amp 12-volt Car Battery Charger
Item #905002 |
Model #SC1308
100 A engine start | 30 A boost | 6<> 2 A charge/maintain for advanced diagnostic testing, engine starting and charging
Powerful enough for starting SUVs, trucks and large batteries
Battery and alternator tester ─ provides charge level and helps diagnose electrical problems
Digital display, LED indicators and button controls ─ for ease and accuracy
Microprocessor controlled ─ automatically adjusts the amperage rate to charge and maintain
Multi-stage charging for added precision, safety and battery life
Float mode monitoring ─ automatically maintains optimum battery charge
Auto voltage detection ─ 6 or 12 volt
Reverse hook-up protection ─ charger will not operate if clamps are reversed; LED will flash
General | |||
|---|---|---|---|
Battery Voltage | 12-volt | Power Source | Electrical outlet |
Dimensions | |||
|---|---|---|---|
Cord Length (Feet) | 6 | Amperage | 100 |
Features | |||
|---|---|---|---|
Alternator Check | Yes | High Frequency Charge | Yes |
Automatic Shut-Off | Yes | Rechargeable | No |
Desulfation | Yes | Reverse Polarity Protection | Yes |
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | Safety Listing | Not safety listed | |
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 26111700 | ||
Check out the Best Selling Car Battery Chargers on Lowes.com
Ratings may include incentivized customer reviews.
What Customers Are Saying
The product is described as a reliable and versatile battery charger that performs well and is easy to use. Customers praise its features like the 100-amp jump start capability, automatic shut-off, and battery charge percentage display. However, some reported issues with the charger not powering on or applying too high a voltage for their AGM battery. Overall, the consensus is that the charger is a worthwhile investment for maintaining or jump-starting vehicle batteries.
Customer review summary generated by AI, including incentivized reviews.Worked great until...
I bought this a few years back and it worked well at charging batteries. The manual is not very easy to understand or follow. I figured out to just hook it up to the battery and ignore it until charged. I could never get the different charging modes to work. Today I accidentally reversed the cables for just a second and got a big spark and then nothing. I unplugged it for an hour and tried again and still nothing. What happened to the reverse cable hookup protection??? It states that it h...
From schumacherelectric.com
Worked good until it wouldn’t power on
Looked like it was built well, other that the clips in the back that the cables wrap around. Went to go use it one day and wouldn’t power on. Figured that for the price it would last me longer than 2 years
Verified Purchaser
Bought on sale for about 53$
Great product, works well.
Verified Purchaser
Best on the market!
Truck was sitting for almost 2 years. Hadn’t even attempted to start it. Used this and my truck immediately started! I wasn’t even expecting it, the best money I’ve spent!
Verified Purchaser
Do not trust your battery to this charger.
I bought unit specifically because it was a "smart" charger for AGM batteries. My mistake. I plugged my battery in and after charging overnight, checked my batteries ablitiy to hold a charge. NOT GOOD. I put the charger back on in the 12 charging mode and measured the voltages applied. The charger was applying 15.7 volts to and AGM batter. WAY TO MUCH. I think this battery has been damaged.
From schumacherelectric.com
DO NOT TRUST THIS CHARGER!
I bought this chater specially for an AGM battery. After charging the batter for several hours, I measured the charging voltages the charger was applying. It was 15.7 volts! That is WAY TOO MUCH voltage for charging an AGM battery. Don't take my word. Read what the manufacturers say. This may well have damaged my very expensive battery.
Verified Purchaser
Hello and thank you for your feedback. Certainly, this battery charger is compatible with all 6- and 12-volt lead-acid battery types including your A...

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Hello and thank you for your feedback. Please reach out to our customer service team so we can further assist. You can reach us at 800.621.5485; we w...