GSP342430 - New Original 230mAh 0.851Wh 3.7V Battery for Great Power 1ICP4/25/31 | eBay
Wholesale MasterFire Original LG D1 3000mah 18650 3.7V Rechargeable LIthium Flashlight Battery For Laptop Batteries|Replacement Batteries| - AliExpress
Synergy Digital Speaker Battery, Works with Logitech NTA2335 Speaker, (Li-Ion, 3.7V, 3000 mAh) Ultra High Capacity, Compatible with Logitech NTA2335 Battery - Walmart.com
3.7v Lithium Ion Battery 3000mah 4000mah 18650 21700 Vtc4 Vtc5 Vtc5a Vtc6 Vtc6a Rechargeable Li-ion Battery For Sony - Buy 21700 4000mah Rechargeable Battery,High Power 21700 Battery For Sony Vtc6a,21700 High Capacity