SpecificationVoltage: 7.7V.
Capacity: 39.04W h 5070mAh.
Battery Type: Li-ion.
Condition: Brand new, from high quality materials, top circuit boards and smart chip. ^^ EB-BW720ABA EB-BW720ABE BA43-00390A GH43-04691A AA-PBMN2HO AA-PBMN2H0 2ICP4/81/111 AA1KB22fS/T-B AA1K801fS/T-B AA1KB01fS/T-B 2ICP4/81/111. ^^ Compatible ModelsFit for Samsung Chromebook Plus V2 XE310XBA XE520QAB XE350XBA XB521QAB XE525QBB XE310XBA-K01US XE310XBA-K02US XE310XBA-K03US XE310XBA-K04US XE310XBA-K05US XE350XBA-K01US XE350XBA-K03US XE350XBA-K02US XE350XBA-K04US XE350XBA-K05US XE520QAB-K02US XE520QAB-K01US XE520QAB-K03US XE520QAB-K04US XE520QAB-K05US XE521QAB-K01US XE521QAB-K02US XE521QAB-K03US XE521QAB-K04US XE521QAB-K05US; Galaxy Book 12 SM-W720 SM-W720V SM-W720N SM-W723 SM-W723Q SM-W727V. ^^ SecurityAll batteries are UL/CE-/FCC-/RoHS certified for safety and packed with a variety of safety features, including short circuit, overheat, and overload protections. Strict guidelines for compatibility, and standards compliance for environment safety. Grade A cells ensure fast charges and low power consumption; Built-in circuit protection ensures both safety and stability. 100% New from Manufacturer. ^^ WarrantyAll of our product have12 Months Warranty and 24 x 7 hours Email Support. If you have any question, please contact us.