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Compact black jump starter with red clamps, USB-C cable and pouch

SuntNeew CY-A3 2500A 16000mAh jump starter

SKU CH-XNWZ-Z7J2P MPN CY-A3

Starts 8.0L gas or 6.5L diesel engines with 2500A peak current, includes PD 60W fast charging and a four-mode LED light

  • Starts 8.0L gas and 6.5L diesel engines with 2500A peak current
  • 16000mAh battery delivers up to 30 jump starts per charge
  • PD 60W fast charging powers phones and tablets quickly
  • Four-mode LED light covers emergencies, SOS and camping
  • Ten safety protections include reverse polarity and spark-proof design

Jump Starter for Large Engines

The SuntNeew CY-A3 delivers 2500A peak current to start 8.0L gas or 6.5L diesel engines in trucks, SUVs and ATVs. Its 16000mAh lithium-ion battery supports up to 30 jump starts per charge. It is not suited for buyers who need higher peak amperage for larger commercial diesel engines.

Safety Features and Temperature Range

Ten protection functions include reverse polarity, overcurrent, overcharge and overheat safeguards plus a spark-proof design. The unit operates reliably from -20 to 50 degrees Celsius. Smart chip alerts sound beeps for connection errors. It does not meet the needs of users who require waterproof or dustproof certification for extreme environments.

PD 60W Charging and LED Modes

A USB-C port provides 60W Power Delivery to charge phones or tablets. The integrated LED offers four modes: steady, SOS strobe, red flash and low light. The package includes smart anti-slip clamps, a 60W USB-C cable and a waterproof storage pouch. It is not for buyers who want wireless charging or an integrated air compressor.

How it compares

Measured against everything we stock in Jump Starters, Chargers & Power Packs, at today’s prices. Recalculated every night.

Price $85.99
Pricier than about 90% of the 1,744 comparable items (median $14.99).

Specifications

Product
Brand nameSuntNeew
Model nameCY-A3

Questions about this item

What peak current does the 12 V interface deliver and what engine sizes can it start?

The unit provides 2500 A peak current and is rated to start up to 8.0 L petrol or 6.5 L diesel engines.

What physical space and weight should I allow for this jump starter?

It weighs 450 g and is described as palm-sized, fitting easily in a glove box or side pocket.

How do I charge the device and which cable is used for the 60 W fast-charge input?

Use the included 60 W USB-C cable to recharge the internal 16000 mAh battery at full speed.

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