36V 15A water bottle rechargeable lithium ion battery pack

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Feature
Overview

Features of 36V 15Ah bottle battery:

1. High operation voltage.
2. High energy density.
3. Long cycle life, more than 500 charge/discharge cycles ( 80% capacity remained ).
4. Lowl self-discharge, less than 3% monthly.
5. Wide temperature range, operation from :-20°C~+60°C
6. Be charged & discharged at anytime because of non-memory effect
7. 5 LED power indicators which can show the remaining power
8. High level of safety, vision Lithium ion batteries catch no fire and cause no explosion in breaking experiment, with acupuncture, smash, drop, and so on.

Product Model	DEL-WB117
Nominal voltage	36V
Charge voltage	42V
Standard charge current	3A
Nominal capacity	15Ah
Battery type	18650 3.7V 2.5Ah lithium battery cell
Battery configation	10S6P
Continuous discharge current	15A
Momentary discharge current	45A
Case size	91mm(diameter)*454mm(height)
Case material	ABS+aluminum alloy
Discharge cut off voltage	28V
Available colors	silver or black
Cyclelife	500 times
Warranty	12 months
Net weight	4kg
Charge method	CC/CV
BMS protection	over-charge,over-discharge,over-current,short circuit
Charge temperature	0 - 45 °C
Discharge temperature	-20 - 60 °C

Applications:

1) Electric bikes
2) electric scooters
3) golf trolleys
4) lawn mowers
5) electric wheelchairs
6) Ride-on toys

QC Standard for Battery Pack

1. Check all connection included cell to cell, data wires between cells and BMS, BMS to the cell, BMS
2. to the discharging port and charging port
3. 100% capacity at 0.2C discharging and in normal temperature 20°c
4. >98% capacitive at 1.5C discharging and in normal temperature 20°c
5. >95% capacity at normal discharging in very high temperature 55°c
6. >50% capacity at normal discharging in very low temperature -20°c
7. Over-discharging testing 8. Over-charging testing