... BJ)SHENZHEN LIWINNER ELECTRONIC TECHNOLOGY CO.,LIMITED (SZ) LiFePO4 Battery Pack 16s1p Headway 38120 48V 10AH Product DescriptionTypical capacity: 10AHNominal voltage: 48VCELL ... kind of model you need?2. We make invoice for you.3. Please check and confirm the invoice.4. ... emergency light, sign lights, fire alarm system, LED lights, solar street lamps, lawn lamp, talkie and walker, sweeper, medical ...