The Schumacher Electric SL1582 has an internal lithium battery that holds a charge for six months to a year with minimal discharge. Extreme temperatures can affect this. Schumacher Electric advises checking the charge every three months and recharging if it drops below 85% to maintain battery health and longevity.
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Schumacher 1200A, 12V Lithium Jump Starter, 6 Volt Max., Model# SL 1582

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- LED screen display
- Reverse polarity protection
- USB port for charging
- LED light
See full description
Description
Key Specs
Reviews
Q & A
Warranty
Compare
Product Summary
What's Included
- (1) USB charging cable (1) Bag (1) Smart cable with clamps
Features + Benefits
- LED screen display
- Reverse polarity protection
- USB port for charging
- LED light
Key Specs
| Attribute | Specification |
|---|---|
item# | 6133269 |
Brand | Schumacher |
Manufacturer's Warranty | 1 year limited warranty |
Ship Weight | 2.2 LB |
Volts | 6 |
Max. Amps | 1,200 |
Charger Type | Automatic |
Cable Length | 3 ft |
| Attribute | Specification |
|---|---|
Wheeled | No |
Overcharge Protection | Yes |
Charges Multiple Batteries | No |
Polarity Reversal Protection | Yes |
Case Material | Polycarbonate |
Power Cord Length | 3 ft |
Product Weight | 2.2500 lb |
Dimensions L x W x H (in.) | 7.88 x 2.64 x 2.25 in |
Reviews
Questions & Answers
Questions
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· 2 years ago
After fully charged, how long will the jump starter stay charged enough to jump start a car? I.e. Can I charge it and keep it in my car for 1 day, 1 week, 1 month, etc.. and “be covered”?
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ProductExpert23· 2 years ago
Helpful?
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CustomerSupport· 2 years ago
The Schumacher Electric SL1582 features an internal lithium battery. Lithium batteries, including the SL1582, will hold a charge for a long period with little discharge (six months to a year). However, this can be affected by extreme temperatures. Schumacher Electric recommends checking the battery’s charge level every three months and charging the battery if it falls below 85%. This will help extend the longevity and health of the battery.
Helpful?
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· 2 years ago
Operates at 12 v? Capacity is 1200 a @ 6v. Right?
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ProductExpert23· 2 years ago
The output is 1200 amps at 12 volts. It cannot be used for 6-volt.
Helpful?
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CustomerSupport· 2 years ago
The output of the Schumacher Electric SL1582 is 1200 amps at 12 volts. Do not use it to jump start a 6-volt battery.
Helpful?
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· 2 years ago
Will this jump starter safely jump start a car with a six volt battery?
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ProductExpert23· 2 years ago
The scumacher Lithium Jump Starter cannot be used to jump start a car with a 6-volt battery.
Helpful?
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CustomerSupport· 2 years ago
No, the output of the Schumacher Electric SL1582 is 1200 amps at 12 volts. It will not jump start a 6-volt battery.
Helpful?
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· 2 years ago
Can this be used to charge phones, tablets, etc .
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ProductExpert23· 2 years ago
The Scumacher Lithium Jump Starter can be used to charge phones, tablets, etc.
Helpful?
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CustomerSupport· 2 years ago
Yes, the Schumacher Electric SL1582 has a 3-amp and a 2.4-amp USB port for charging smartphones, wearables, and other USB devices.
Helpful?
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· a year ago
Does this contain a lithium-ION battery, or a lithium-POLYMER battery?
1 answer-
ProductExpert10· a year ago
The Schumacher SL1582 jump starter uses a lithium-ion polymer (Li-ion pouch) battery.
Helpful?
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Warranty
Manufacturer's Warranty
1 year limited warranty
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Specifications
6
12/24
12
12
1,200
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-
50
Automatic
Automatic
Automatic
Automatic
3 ft
6 ft
6 ft
-
No
Yes
Yes
No
Yes
Yes
Yes
Yes
No
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Yes
Yes
Yes
Yes
Polycarbonate
Steel
Steel
Steel
3 ft
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2.2500 lb
39.1500 lb
29.9000 lb
10.4700 lb
7.88 x 2.64 x 2.25 in
13.5 x 14.12 x 24.12 in
12.0 x 12.5 x 23.37 in
5.5 x 11.0 x 10.5 in
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3
3
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6
8
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Steel
Steel
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