BTBEMO Cordless Electric Vacuum Pump vs Cordless Electric Vacuum Pump for Storage Bags

These are near-identical cordless bag pumps: both run a 25W motor on a 1500mAh battery, weigh about 130g, charge over USB-C and stop automatically. The BTBEMO states 6000Pa suction and a 1.64 in port; the 6.0Kpa pump claims 6.0 kPa and compatibility with 99% of bags, and it carries a 4.4/5 rating from 12 buyers, a small sample. Buy whichever lists the port size that matches your bags, since fit matters more than the small spec gap.

• Choose the BTBEMO if you want a stated 6000Pa figure and a 1.64 in (41.7 mm) exhaust port you can check against your bag valves before buying.
• Choose the 6.0Kpa pump if you prefer a model with buyer ratings and a claimed 99% bag compatibility, and you want LED charge indicators.