These batteries are tested and wrapped to comply with UK regulations:
The Batteries and Accumulators (Placing on the Market) (Amendment) Regulations 2015
2 x Vapcell 3500mAh 20700 batteries in a zipped protective case.
Actual measured capacity 3469mAh
Tested up to 30A continuous current/20A pulse discharge.
I would rate them at 25A continuous current, 20A pulse.
FREE P&P