Product information:Battery type: 18650 Single voltage: 3.7V Combination: 13 Series 3 and Nominal voltage: 48V Input voltage: 48V Output voltage: 48V Combined capacity: 20000mAh (20Ah) Battery size: 238 * 68 * 65mm (with possible 10mm error) 3 * 13 Outer packaging: blue PVC There are protective circuits inside: overcharge, overcharge discharge, overcurrent, short circuit protection! Color: DR13S3P-20Ah battery pack (T plug 1.63kg), DR13S3P-20Ah battery pack (XT60-1.63kg), 13S3P-20Ah battery pack+2A charger (T plug 1.86kg) Battery charging requirements: 1: Need a dedicated lithium battery charger; 2: Charging voltage: 48V 3: Charging current: greater than or equal to 5A Battery discharge requirements: 1: Output 18 wires, 200mm long, one in red and one in black 2: Input and output lines lead out 2.1, with a length of 200mm 3: Rated discharge current: ≥ 10A 4: Maximum instantaneous current: 40A 5: Maximum working current: 13A Packing list:1 * 48v Battery/1 * 48v Battery (with BMS) charger <img src="https://cf.cjdropshipping.com/484a9aa1-5e3d-4d6f-a70b-306864dba6bb.jpg" style="max-width:100%;"><img src="https://cf.cjdropshipping.com/b4f44aa4-b59b-4e44-b18a-3b442441740b.jpg" style="max-width: 100%;"><img src="https://cf.cjdropshipping.com/0ca5bab7-5d36-4198-ac64-50072795f475.jpg" style="max-width: 100%;"><img src="https://cf.cjdropshipping.com/17a48f8f-e7cf-49e7-88cf-8dd919a6e7b4.jpg" style="max-width: 100%;"><img src="https://cf.cjdropshipping.com/d0264b6b-08f9-497b-b67f-e95b7911234c.jpg" style="max-width: 100%;">

48v Lithium Ion Battery 20Ah 1000W 13S3P Li-ion 20Ah battery pack XT60 No plug