Seesii 2-in-1 Grease Gun Kit SE-SL-LD-B003 vs TaskStar Grease Gun Kit with 2 Batteries

Last updated: November 9, 2026

The Seesii 2-in-1 Grease Gun Kit SE-SL-LD-B003 is the better cordless grease gun overall, rated 3.7 to 3.5. The Seesii 2-in-1 Grease Gun Kit SE-SL-LD-B003 leads on hose. The TaskStar Grease Gun Kit with 2 Batteries costs $28 less ($71.99 vs $99.99).

Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.

Seesii 2-in-1 Grease Gun Kit SE-SL-LD-B003 vs TaskStar Grease Gun Kit with 2 Batteries

Which should you buy?

Scores side by side

Each factor is scored 0-100 against the same fixed reference points for every kits cordless grease gun; a clear win is highlighted. How we rank explains each one.

Factor weightSeesii 2-in-1 Grease Gun Kit SE-SL-LD-B003TaskStar Grease Gun Kit with 2 Batteries
Overall rating3.7/53.5/5
Value 25%100 $99.99, kit with battery and charger100 $71.99, kit with battery and charger
Flow 25%33 up to 5.3 oz/min29 up to 5 oz/min
Hose 15%100 48 in hose73 40 in hose
Pressure 10%100 12,000 psi maximum100 10,000 psi maximum
Runtime 10%50 cartridges per charge not published (neutral score used)50 cartridges per charge not published (neutral score used)
Warranty 15%0 warranty not published, scored as none0 warranty not published, scored as none

Specifications

Seesii 2-in-1 Grease Gun Kit SE-SL-LD-B003TaskStar Grease Gun Kit with 2 Batteries
Output
Top flow5.3 oz/min5 oz/min
Maximum pressure12,000 psi10,000 psi
Speed settings2-
Hose length48 in40 in
Power
Battery systemMakita 18V-
Voltage18 V-
In the box2 x 2 Ah2 x 2 Ah
Features
Lock-on trigger-Yes
Work lightYesYes
Case or bagYesYes
Build
Weight-5.6 lb

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