GOOLOO GP4000.
GOOLOO GP4000 — 4000A peak; manual starting 800A (3s) / 500A (5s), 99.2 Wh, spark-proof clamps. Amazon /dp/B09HJH1S41.
The Verdict.
Gavler Meta-Score
“The honest value lithium — once you ignore the 4000A banner. Manual says 800A/3s. Fine for a daily. Not a cold V8 guarantee.”
The Gavler Verdict
Where to Buy.
Prices checked regularly
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Precision Engineering
800A/3s Starting, 4000A Peak
The manual's table, not the box. Peak is a spike. Starting current is what cranks the engine.
Spark-Proof Metal Clamps
SUPERSAFE / misuse-proof clamps at a $70 street price. Charge every 2–3 months or it will be empty.
99.2 Wh, ~1.8 lb
Bigger tank than a GB40. Still a compact lithium, not a wheeled AGM.
Technical Specifications
The Scoreboard
Editorial seed — GP4000 /dp/B09HJH1S41 is the public listing. Ranked on 99.2 Wh + clamps + price; starting amps from the manual (800A/3s), not the 4000A peak. Community scores will move with votes.
Cast Your Vote
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