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Portable lithium jump starter for 12-volt batteries in boats
An all-new design with extreme jump starting power for powerful engines starts. Rated at 4250-amps, this portable lithium car battery jump starter releases maximum energy at every start.
This isn't an upgrade. It's a whole new series - the Extreme Series
Turbo Chargeable - Boost X is equipped with USB-C technology that, combined with power delivery, gives you lightning-fast recharges.
Completely recharges in just 2.7-hours, or go from 0% to jump starting in just 5-minutes of charge
Charge Everything - With USB-C Power Delivery, you have the power to charge almost everything.
Its internal power bank provides 60-watts of power - both in and out - to effortlessly power your favorite USB-C devices, like phones, tablets, laptops, wearables, and more
UltraSafe 2.0 - We took our UltraSafe technology and made it better.
It's still our simple, mistake-free design featuring spark-proof technology and reverse polarity protection, but with enhanced thermal efficiency and power management to provide better performance and longer battery life.
Maximum Versatility - Boost X is one of the most versatile lithium jump starters ever. Jump start all vehicle types, including cars, motorcycles, trucks, ATVs, boats, RVs, vans, SUVs, tractors, and more for up to 10.0-liter petrol and 8.0-litre diesel engines
Here's What You Get With Boost X - GBX155 UltraSafe Portable Lithium Car Battery Booster Jump Starter Pack and Power Bank with 60W USB-C Power Delivery,
Heavy-Duty Jumper Cable Clamps, USB-C Charging Cable, 12V USB-C Fast Charger, Microfiber Storage Bag, 1-Year Warranty, and Designed in the USA.
It really does the job!! We started twin Volvo Penta D6's with it. Brilliant.
Good quality anode at reasonable price but had terrible service from FedEx
Good quality anode at reasonable price but had terrible service from FedEx. Took two weeks of ohone calls and broken delivery commitments. Eventuality had to go to depot to collect the parcel. Not the pp service I paid for.
Always great service for my boat's spare parts.
Even when I made a mistake and had to return a part they arranged restocking and refund without fuss. One of my trusted suppliers. Thank you!
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