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LEAF Battery Survey: Vehicle 314

Report Date Acquired Acquired Date Odometer Bars Gids Ah City
Jan 17 2013 08:47 PM PST New - Own 2/2012 14,800 12 West Palm Beach, FL
Jun 30 2014 07:24 PM PDT New - Own 2/2012 36,800 10 50.85 West Palm Beach, FL

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Selected Report Details

Submitted: June 30, 2014, 07:24 PM PDT

Vehicle
Survey Vehicle ID 314 (2 reports)
Model Year 2012
Manufactured 11/2011
Acquired 2/2012
Level 2 Charger 3.3 kW
Quick Charge Port Yes
Location
City West Palm Beach, FL 33415
Country United States
Battery Pack
Odometer  36,800 mi
Capacity Bars 10
11 Capacity Bars Date June 13, 2013
11 Capacity Bars Odometer  22,900 mi
10 Capacity Bars Date May 13, 2014
10 Capacity Bars Odometer  35,444 mi
Perceived Range Significantly less (over 10 miles)
SOC Meter Yes
80% Charge n/a
100% Charge n/a
Pack Capacity 50.85 Ah
SOH 77%
Battery Pack Replaced No
Charging
Charge Method Level 2 Charging Station (208 to 240V)
80% Charge Frequency Most days of the week
100% Charge Frequency Never
Top-off Charge Frequency Never
Parked Charged Frequency Never
Number of Quick Charges 0
Driving
Driving Frequency Daily
Typical Trip Distance 55 mi
Portion of miles driven on highways and freeways 8%
Typical Freeway Speed 55 mi/hour
Typical Elevation Gain  0 feet
Low Battery Warnings 25
Turtle Warnings 0
Battery Drained 0
Ownership Status
Acquired New
Ownership Status Own
Date Disposed n/a
Nissan Battery Report
Report Date 7/2013
Frequent Quick Charging 5
Frequent Top-off Charging 5
Inefficient Driving 5
Parked With High SOC 5
Comments
I think that the battery is cycle limited. Also a full 240V charge heats the battery at least 15 deg f. Frequent charges never give the battery a chance to cool. The more miles you can achieve per cycle the more miles per battery life. Using leaf spy to calculate I use less than 200 watts per mile. I drive carefully on slow roads. Hard to say about the "hot" battery but my original battery looses capacity when above 5 temp bars. There may be loss in cooler temps but it shows above 5 bars.
Carwings Data
Year Distance
Travelled
(mi)
Average
Energy
Economy
(mi/kWh)
Electricity
Consumption
(kWh)
2010
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2012
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