UN38.3 CE Certified LP603450 1000mAh 3.7V Lithium Polymer Battery With JST PHR-2(A) Sourcing the UN38.3 & CE certified LP603450 1000mAh 3.7V Lithium Polymer Battery? This 3.7Wh power source comes with a JST PHR-2(A) connector and a slim 6mm profile. Wholesale and...