wow , yes , we use the original these cells inside , 18650 3400 ( Panasonic cells made) , 18650 2100( Sony VTC4) ,18650 2500mAh (samsung INR 25R) . and also we have other good items , we will ready sample ( all series batteries and chargers ) to HKJ , Milan and tatasal , when they finished their test , will post the rest results on forum , 
. let’s stay tuned !
can you send me private message ?
I can tear down a charger too if you want. 
Hi , thank you for you have interesting to test our product , but I’m sorry to tell you that the activity is over . welcome you next take part in !
We are very pleased that all 3 sample parcels have been successfully sent, look forward to their test results!
Pls check one : Preview/Quick test: 9 BASEN Li-Ion batteries (IMR and NCR) - FINISHED from Ledoman