New 3500mAh LPN385350 Battery For CROSSCALL TREKKER X3 CORE-X3 Li-ion 3.8V 604808024291 | eBay
New 3500mAh LPN385350 Battery For CROSSCALL TREKKER X3 CORE-X3 Li-ion 3.8V 753512099009 | eBay
10pcs 3500mAh LPN385350 Replacement Battery For CROSSCALL TREKKER X3 Built in Li ion bateria Li Polymer Batterie Free shipping|Mobile Phone Batteries| - AliExpress