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Difference between revisions of "Toyota Prius Battery Specs"

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(Initial Page from SEVA:Prius Battery Specs)
 
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* [[Toyota Prius]] Gen1 (1997-1999) Hybrid Pack 288.0V, 240 cells (40 modules)
 
* Toyota Prius Gen2 (2000-2003) Hybrid Pack 273.6v, 228 cells (38 modules)
 
* Toyota Prius Gen3 (2004-2005) Hybrid Pack 201.6v, 168 cells (28 modules)
 
  
 
{|
 
{|
|
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|   Specifications  || 97 [[Toyota Prius|Prius]]    || 00 Prius  || 04 Prius || 06 [[Toyota Highlander Hybrid|HH]] & [[Lexus RX 400h|RX400h]]
*Prius: 1997
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|-
*Model: Cylindrical module
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| Form Factor      || Cylindrical || Prismatic || Prismatic || M Prismatic
*Nominal Voltage: 7.2 V
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|-
*Nominal Capacity: 6.0 Ah
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| Cells (Modules)  || 240 (40)    || 228 (38)  || 168 (28)  || 240 (30) 8cell/mod
*Specific Power: 800 W/kg
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|-
*Specific Energy: 40 Wh/kg
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| Nominal Voltage || 288.0 V    || 273.6 V  || 201.6 V  || 288.0 V
*Weight: 1090 g
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|-
*Dimension: 35(oc)x 384(L)
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| Nominal Capacity || 6.0Ah      || 6.5Ah    || 6.5Ah    || 6.5Ah
*[http://www.peve.panasonic.co.jp/catalog/e_maru.html Specs]
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|-
||
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| Pack Weight      ||            ||          ||          || 68 kg
*Prius: 2000
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|-
*Model: Old Prismatic module
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| Specific Power   || 800 W/kg   || 1000 W/kg || 1300 W/kg || 1192W/kg <!-- 1500W/1.51kg-->
*Nominal Voltage: 7.2 V
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|-
*Nominal Capacity: 6.5 Ah
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| Specific Energy || 40 Wh/kg    || 46 Wh/kg  || 46 Wh/kg  || 41Wh/kg
*Specific Power: 1000 W/kg
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|-
*Specific Energy: 46 Wh/kg
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| Module Weight   || 1090 g     || 1050 g    || 1040 g    || 1510g
*Weight: 1050 g
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|-
*19.6(W) x 106 (H) x 275 (L)
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| Module Dimensions||35(oc)x384(L)||19.6x106x275||19.6x106x285||18.4x96x382
* No Specs
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|-
||
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| Links || none || none || [http://www.peve.jp/e/hevjyusi.html]
*Prius: 2004
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|| [http://www.peve.jp/e/hevkinzoku.html]
*Model: New Prismatic module
 
*Nominal Voltage: 7.2 V
 
*Nominal Capacity: 6.5 Ah
 
*Specific Power: 1300 W/kg
 
*Specific Energy: 46 Wh/kg
 
*Weight: 1040 g
 
*19.6(W) x 106 (H) x 285 (L)
 
*[http://www.peve.panasonic.co.jp/catalog/e_kaku.html Specs]
 
 
|}
 
|}
  
*HH/RX400h, 9.6V * 30 modules (Metal prismatic)
 
*[http://www.peve.panasonic.co.jp/catalog/e_kinnzoku.html Specs]
 
*[http://www.peve.panasonic.co.jp/e_catalog1.html Specs]
 
  
 
==Battery Bars and SOC % ==
 
==Battery Bars and SOC % ==
  
* http://autos.groups.yahoo.com/group/Prius-2G/message/45991 - Discussion on the Bars/SOC% relationship
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* [http://autos.groups.yahoo.com/group/Prius-2G/message/45991 Discussion on the Bars/SOC% relationship]
 
** [http://photos.groups.yahoo.com/group/prius-2g/vwp?.dir=/&.src=gr&.dnm=%25+SOC+of+battery+bars.jpg  First Image], [http://photos.groups.yahoo.com/group/prius-2g/vwp?.dir=/&.src=gr&.dnm=Battery+bars+vs+SOC%25.gif Second Image], [http://f3.grp.yahoofs.com/v1/UFyIQ5G87ysac9L0erXG3xb-wB_EblX8O4fbQwgpVz3LarsgqbYRd3ZqTDpkGnX-wWuBkaGdsIi2NGouICvCeM1Wwno/BatteryBars.png Second Image - Cleaner]
 
** [http://photos.groups.yahoo.com/group/prius-2g/vwp?.dir=/&.src=gr&.dnm=%25+SOC+of+battery+bars.jpg  First Image], [http://photos.groups.yahoo.com/group/prius-2g/vwp?.dir=/&.src=gr&.dnm=Battery+bars+vs+SOC%25.gif Second Image], [http://f3.grp.yahoofs.com/v1/UFyIQ5G87ysac9L0erXG3xb-wB_EblX8O4fbQwgpVz3LarsgqbYRd3ZqTDpkGnX-wWuBkaGdsIi2NGouICvCeM1Wwno/BatteryBars.png Second Image - Cleaner]
 
** Wayne Brown to the rescue with some very nice [http://privatenrg.com/#Full_SOC images].
 
** Wayne Brown to the rescue with some very nice [http://privatenrg.com/#Full_SOC images].
* http://autos.groups.yahoo.com/group/Prius_Technical_Stuff/message/14974 Toyota NiMH SOC Management Pattents.
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* [http://autos.groups.yahoo.com/group/Prius_Technical_Stuff/message/14974 Toyota NiMH SOC Management Patents.]
 +
See also:
 +
* [[Prius PHEV TechInfo#Battery voltage]]
 +
* [[Prius PHEV TechInfo#State Of Charge display]]
  
 
==Recycling==
 
==Recycling==
Line 61: Line 45:
 
* http://www.electric7.com/ - used Prius Batteries for a pure EV!
 
* http://www.electric7.com/ - used Prius Batteries for a pure EV!
 
* 4*7.2v modules = 28.8v Scooter pack! (7 of them per 2004 battery)
 
* 4*7.2v modules = 28.8v Scooter pack! (7 of them per 2004 battery)
 +
* http://www.toyotapriusbattery.com/ - Modifications made by Prius Owners
 +
 +
==Failures==
 +
Known ''"natural"'' failures
 +
* 2000-2003 Prius NHW11
 +
** Y! Prius_Technical_Stuff - [http://autos.groups.yahoo.com/group/Prius_Technical_Stuff/message/18522 What happens when battery fails]
 +
* 2004+ Prius NHW20
 +
 +
Known ''"Induced"'' failures
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*
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[[Image:Index.55.jpg|right|120px]]
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[[Image:Index.54.jpg|right|120px]]
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[[Image:KevinSOC.jpg|right|120px]]
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[[Image:Index.56.jpg|right|120px]]
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[[Image:StateOfChargeBars.gif|right|120px]]
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|}
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[[Category:Prius]]

Latest revision as of 09:50, 8 October 2011

Specifications 97 Prius 00 Prius 04 Prius 06 HH & RX400h
Form Factor Cylindrical Prismatic Prismatic M Prismatic
Cells (Modules) 240 (40) 228 (38) 168 (28) 240 (30) 8cell/mod
Nominal Voltage 288.0 V 273.6 V 201.6 V 288.0 V
Nominal Capacity 6.0Ah 6.5Ah 6.5Ah 6.5Ah
Pack Weight 68 kg
Specific Power 800 W/kg 1000 W/kg 1300 W/kg 1192W/kg
Specific Energy 40 Wh/kg 46 Wh/kg 46 Wh/kg 41Wh/kg
Module Weight 1090 g 1050 g 1040 g 1510g
Module Dimensions 35(oc)x384(L) 19.6x106x275 19.6x106x285 18.4x96x382
Links none none [1] [2]


Battery Bars and SOC %

See also:

Recycling

Other Uses

Failures

Known "natural" failures

Known "Induced" failures

Index.55.jpg
Index.54.jpg
KevinSOC.jpg
Index.56.jpg
StateOfChargeBars.gif