A BATTERY MOOCH POST: Thunder Power Elite 55C 1800mAh 3S LiPo Pack Bench Test Results…only a poor performing 11C/19C pack

Bottom Line: This Thunder Power Elite is an overrated and poor performing pack for its factory rating.

Its internal resistance is at least 30% higher than the average of the other packs I have tested, resulting in extra voltage sag. Discharging this pack at its 99A (55C) current rating would quickly bring the voltage down under 10V.

CAUTION: LiPo’s use the most volatile of the Li-Ion battery chemistries and can cause extreme injury if abused. Never use a LiPo unless the cells, wraps, wiring, and connector are in perfect condition. Never exceed the CDR of the LiPo unless you understand and accept the risks involved. You are responsible for your own safety, be careful!
My Ratings:
Capacity = 1800mAh
Continuous Discharge Rating (CDR) = 20A (11C)
Average Pack IR = 26.1mOhms
Average Cell IR = 7.4mOhms
Dimensions/Weight = 100 x 32 x 27mm/ 158gms

IR = Internal Resistance
mOhms = milliohms
Test results, discharge graph, photos: https://www.e-cigarette-forum.com/forum/threads/thunder-power-elite-55c-1800mah-3s-lipo-pack-bench-test-results-a-poor-performing-11c-19c-pack.795183/

LiPo ratings table: https://www.e-cigarette-forum.com/forum/blog-entry/lipo-pack-safety-grades-and-performance-table.7807/

All my test results to date: https://www.e-cigarette-forum.com/forum/blog-entry/list-of-battery-tests.7436/

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Author: John Muchow