Cheap And Discounts 1PCS 3 4 chain 11.1 V to 14.8 V to 16.8 V 12 V 18650 lithium battery overcharge put 30 a40a protection plate Wholesale. Buy Directly From Merchant Shop1103124006 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.