Best 1700 Amp Jump Starters for Quick, Reliable Vehicle Starts
If you’re searching for a 1700 amp jump starter, you want a unit that can reliably crank engines from everyday cars to larger trucks. This guide spotlights five top options that balance starting power, rugged construction, and practical features. It’s ideal for drivers who want a dependable, high-output jump starter for routine emergencies or heavy-use scenarios. Each product is evaluated for who it’s best for, plus a concise caution to help you choose wisely.
Below is a quick buying snapshot to help you compare at a glance.
| Product | Peak Amps | Best For | |
|---|---|---|---|
| Clore Jump-N-Carry JNC660 | 1700 | Everyday cars and light trucks | Long cables required for some setups |
| Clore Jump-N-Carry JNC770R | 1700 | Heavy-use users and fleet vehicles | Welding cable leads are long; take care storing |
| Clore Jump-N-Carry JNC1224 | 1700 (24V mode) | Mixed 12/24V needs | 24V mode adds complexity |
| NOCO Boost GB70 | 2000 | Max starting power with portable USB power | Higher price; lithium-based system requires care |
| AceTek 1800 Peak Jump Starter | 1800 | Budget-conscious buyers needing strong power | Safety features vary by model |
Clore Automotive Jump-N-Carry JNC660 1700 Peak Amp
The JNC660 uses a 22Ah Clore Proformer Battery and 46-inch heavy-duty #2 AWG cables. A built-in voltmeter shows the on-board battery status. This model is best for drivers who want a straightforward, reliable jump starter for typical sedans and light trucks. The device emphasizes rugged cables and a durable battery design for frequent use. A potential limitation is the longer cable length, which may be less convenient in tight spaces.
Clore Automotive Jump-N-Carry JNC770R 1700 Peak Amp
The JNC770R offers 1,700 peak amps and 425 cranking amps with Clore PROFORMER Battery Technology and long 68-inch 2 AWG welding cable leads. It’s well-suited for fleet vehicles or vehicles that require reliable starts in varied conditions. Choose this if you need extended range for reach and flexibility. Caution: the extended leads may be cumbersome to store in a compact trunk or cabinet.
DEWALT DXAEJ14 Digital Portable Power Station Jump Starter
The DEWALT DXAEJ14 delivers 1,600 peak amps and includes a 120 PSI digital air compressor with AUTOSTOP, plus USB-A and USB-C ports for on-the-go charging. It’s best for users who want an all-in-one unit that can jump-start vehicles and also inflate tires. This option is a strong choice for outdoor enthusiasts and roadside kit completeness. Limitation: it falls slightly short of 1,700-amp power in pure peak terms.
NOCO Boost GB70 2000A UltraSafe Jump Starter
NOCO GB70 provides 2,000 peak amps in a compact lithium package, with UltraSafe technology for spark-proof and reverse polarity protection. It doubles as a portable power bank with USB outputs, making it ideal for drivers who want emergency starting power plus reliable device charging. Best for: frequent travelers who need a high-output, multi-function unit. Caution: lithium-based jump starters require careful handling and proper charging cycles to maintain longevity.
1800A Peak Car Jump Starter by Acetek
The Acetek model features an 1,800-amp peak and a 20,000 mAh battery capacity. It’s designed to handle up to 6.0L gas and 6.0L diesel engines, with a safety-focused design that includes an audible alarm for reverse polarity. This unit is best for users who want a high-output option at a more affordable price point. Limitation: some buyers may find the feature set diverges from premium brands.
Buying Guide
Key considerations when choosing a 1700+ amp jump starter include your vehicle type, typical usage, and space for storage. Determine whether you prioritize pure peak power, battery technology, or added features like USB charging or a built-in air compressor.
- Engine size compatibility: Verify that the unit can handle your engine’s displacement and whether you need 12V or 24V capability (for mixed fleet or dual-Voltage needs).
- Battery technology: Lead-acid units offer reliability; lithium options (like NOCO GB70) provide higher energy density and lighter weight, with distinct safety features.
- Cable length and lead gauge: Longer cables improve reach but add bulk. Heavier gauge cables deliver more current with less resistance.
- Integrated features: Air compressors are convenient for tire inflation, while USB ports and wireless charging add everyday value. Assess which features matter most for your use.
- Safety protections: Look for reverse polarity protection, spark-proof connections, and alarms that warn about improper connections.
What to ask before buying
- Will this unit reliably start engines in my climate and vehicle lineup?
- Do I need 12V, 24V, or both capabilities for my vehicles?
- Is the unit’s weight and size compatible with your storage space?
- What is the total peak power and cranking amps, and how do they translate to real-start performance?
Maintenance and use tips
- Charge the unit fully before first use and periodically if stored unused.
- Inspect clamps and cables for wear; replace damaged components promptly.
- Follow safety instructions for jump-starting, including proper clamp placement and engine-off procedures.
FAQ
- What is peak amps in a jump starter? Peak amps indicate the maximum current the unit can deliver momentarily to start an engine. It’s a key figure for starting power but should be evaluated alongside cranking amps and battery technology.
- Can jump starters be used for 24V systems? Some models support 24V or dual 12V/24V modes. Check the product specs to ensure compatibility with your vehicle fleet.
- Are lithium jump starters safer than lead-acid? Lithium units often have smarter protections and lighter weight, but they require adherence to specific charging guidelines and are more sensitive to extreme temperatures.
- Do jump starters also recharge devices? Many models include USB ports or power banks. Confirm port outputs and compatibility with your devices before purchase.
- What maintenance is required? Regularly inspect clamps and cables, keep the unit charged, and store in a dry, cool place away from direct sunlight.
- Which unit is best for heavy use? For frequent or fleet use, models with longer leads and robust construction (like JNC series or high-output NOCO) are typically favored.