当前市面上最安静的锂电搭电启动器（jump starter）是哪款？

The NOCO Boost GB70 is a 2000A 12V ultra-safe lithium jump starter rated for up to 8L gasoline and 6L diesel engines, offering spark-proof and reverse-polarity protection, a 400-lumen LED flashlight, IP65 water resistance, and multi-port charging for devices. It's compact and rugged, providing up to 40 jump starts per charge and fast recharge via 12V or USB-C inputs. Suited for cars, trucks, boats, RVs and emergency roadside use.

The Avapow 6000A is a compact 12V lithium jump starter with a claimed 32,000mAh capacity and 6000A peak current, multiple USB outputs, a 12V DC outlet, built-in flashlight, and a force-start/low-voltage mode. It's lightweight and portable, supplied with smart jumper cables, a Type-C charging cable, and a carry case, useful for starting large engines and charging devices.

Compact 12V lithium jump starter with a 16,000mAh battery and 1,200A peak current, fitted with an LCD, LED flashlight, USB-C and two USB-A ports, IP66 rating and supplied with clamp leads and a storage case. Suitable for starting large petrol and diesel engines and doubles as a power bank for devices.

Compact 12V lithium jump starter with a 1200A peak current, 66.6Wh (capacity listed as 18000mAh on some retailer pages), dual USB outputs (one Quick Charge), 12V/10A DC output, built-in LED light and smart jumper cable with multiple protections. It charges in about 5 hours and is lightweight at 0.54kg, suitable as both a vehicle booster and a power bank for phones and accessories.

The NOCO Boost Plus GB40 is a compact 12V lithium jump starter delivering 1000A peak current, a 2150mAh (2.15Ah) battery, and an integrated 100-lumen flashlight. It includes HD precision clamps, a USB-A and USB-C port, a USB-C charging cable, and safety features such as spark-proof connections and reverse polarity protection, making it portable and user-friendly for small-to-mid-size vehicles. It weighs 2.4 lbs and reaches full charge in about 3 hours via USB-C.