Description
2021New 48V 50000mAh battery 18650 13S8P Lithium Battery Pack 1000W electric bicycle battery Built in 50A BMS with charger
Lithium battery features:
1.Life expectancy is two times that of lead-acid batteries.The weight is more lighter
2.No memory effect and rechargeable.the battery life is more longer
3.Safer and more environmentally friendly, No heavy metals and hazardous substances.
4.Built-in Ic chip wil pevnt battery pac over charge, over discharge, over-current, over-heat, short circuit .
5.Avoiding mechanical accidents caused by vibration. Parts included
11PCS48v50ah Lithium Battery with PVC case
21PCS50A Maximum Continuous Discharge Current Built-in BMS board
Product Specifications
Battery Modei 48v 50ah
Nominal Voltage凹 48v
Nominal Capacity AH 50ah
Source Resistance mQ about 40
Cell Specification 3.7V 3.2AH
Cell Combination 8-parallel 13-series
Ccell Size 18650
Cell Quantity parallel-series 104pcs
Discharge Cutoff Voltage M 41+/- 1V
Charge Cutoff Voltage凹 54.6v
Rated Discharge Current A 50A
nstantaneous Maximum Discharge Current A 150A
Maximum Continuous Discharge Current A 50A
Maximum Continuous Charge Current A
Charge Mode CCCV
Standard Charge Current A 5A
Charge Time under Standard Charge Current 12.5hours
Fast Charge Current A 5A
Charge Time under Fast Charge Current 5hours
Charge Temperature Range 20-55C
Cell Size L x W^T 250 x 150 x 70mm
Battery Weight About 5.6KG
Battery Power 71000W
Feature: 1. Cells -A grade cells to make sure batteries in high and full capacity 2. Protection – Dual IC chips, that can anti-short circuit, anti-over charger, anti-over current, anti-overload 3. Compose Type : Injection Technology to make battery more stable. 4. Certifications : CE,UL,FCC, RoHS, ISO9001 5. Long life cycle, No memory, environment friendly.
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