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7.15KWh Lithium RV Battery For Electric Recreation Vehicle Back Up Power
7.15KWh Lithium RV Battery For Electric Recreation Vehicle Back Up Power
Specifications
Brand Name :
SOUNDON
Model Number :
EV-51.1V180Ah-01
Certification :
UN38.3, ROHS,MSDS,UL
Place of Origin :
China
MOQ :
20pcs
Price :
Negotiation
Payment Terms :
T/T or L/ C
Supply Ability :
50pcs/day
Delivery Time :
25-30 days
Packaging Details :
PVC case with inner ,carton box outside
Battery Voltage :
51.1V
Battery Capacity :
180Ah
Battery material :
NCM Pouch Cell
Cell Rated voltage :
3.6V
Cell Rated Capacity :
17.5AH
The total energy of the battery :
7.15kwh
Description

7.15KWh Lithium RV Battery For Electric Recreation Vehicle Back Up Power

Specifications:

Content Parameter
Nominal Weight115-125 kg
IP RatingIP67 or higher, to meet seawater immersion test depth 1m for minimum 30 minutes
Battery system voltage range43.4V---58.4V(51.1V platform)
Battery total energy:(KWh)23±2℃,1/3CRated:7.15kWh
Battery capacity(Ah)23±2℃,1/3CRated:280 Ah
Battery cell typeSEPNi8688190P-17.5Ah
Battery system configuration14S2P (14Series, 4 Parallel, total 56pc cell block)
Battery suggested work temp range(℃)

Discharge: -20°C - 55℃,

Charge: -10°C - 55℃

Battery suggested work humidity range5%~95%
Battery Shipment Capacity Condition

EXW 50% SOC or maximum permitted legal SOC for shipping up to 50%.
All conditions to meet UN38.3 directive for transport

Battery system storage condition

Self discharge rate <2% / month at 23 deg C.

Higher self discharge rate when >23 deg C.
Recommended storage condition 0-30 deg C starting at 50% SOC with key off.
Recharge at least once every 12 months, or when SOC falls below 15%.

Avoid charge typically when below 0° C.

Max continuous discharge currentUp to 140A
Max continuous charge currentUp to 140A
Charge conversion efficiency≥98%
Voltage Isolation Rating1KV, AC
Insulation resistance factory test value (Ω) (total positive negative box)≥20MΩ
Battery case cooling methodAir cooling




Soundon NMC Electric vehicle cells :

Soundon Cell List
ModelSEPNi8688190-13.5Ah
(Fast charging/discharging)		SEPNi8688190P-17.5AhSEPNi11217127P-32AhSEPNi11100302P-50Ah
Rated Capacity(Ah)13.517.53250
Typical capacity(Ah)14.217.932.9651
Rated Voltage(V)3.63.653.653.7
Internal Resistance(mΩ)≤2.5≤3.5≤2.0≤1.5
Thickness MAX(mm)8.68.711.511.8
Width MAX(mm)9292217101
High MAX(mm)195195127303
Power(Wh)48.663.875116.8185
Energy Density(Wh/Kg)178220217252
Energy Density(Wh/L)315409368512
High Temp performance
(55℃)		≥100%≥100%≥100%≥100%
Low Temp Performance
(-20℃)		≥75%≥75%≥75%≥75%
Self Discharge (RT28d)≤3%≤3%≤3%≤3%
2C Discharge/ 1C≥97%≥97%≥97%≥97%
3C Discharge/ 1C≥95%≥95%≥95%≥95%
C-Rate 2C CC/1C (CC+CV)≥88%///
C-Rate 3C CC/1C (CC+CV)≥85%///
C-Rate 4C CC/1C (CC+CV)≥82%///
Time using of Charge to 80% SOC (min)≤15///
Power Density (W/kg)@ 50%SOC 25℃ 30S≥1500///
Cycle (RT)3C/1C≥30001C/1C≥25001C/1C≥2500　
Mass production planning　Already Mass Production　Already Mass ProductionAlready Mass Production　 Already mass production


Battery pack Assemble
7.15KWh Lithium RV Battery For Electric Recreation Vehicle Back Up Power



Soundon lithium battery features

1.Unique lithium battery of Lamination Technology with prismatic case

2.International Product certification : UN38.3,CB ,CE, Rohs ,UL certification

3.Company Quality Approvals : ISO9001,ISO14001,TS16949 quality system standard approved

4.with ERP system can well control the cost and quality






Product tags

best rv battery

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what is the best rv battery

,

battery rv
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7.15KWh Lithium RV Battery For Electric Recreation Vehicle Back Up Power

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Product Detail
Brand Name :
SOUNDON
Model Number :
EV-51.1V180Ah-01
Certification :
UN38.3, ROHS,MSDS,UL
Place of Origin :
China
MOQ :
20pcs
Price :
Negotiation
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7.15KWh Lithium RV Battery For Electric Recreation Vehicle Back Up Power

Soundon New Energy Technology Co,.Ltd.

Verified Supplier
10 Years
hunan, xiangtan
Since 2011
Business Type :
Manufacturer, Exporter, Trading Company
Main Products :
NMC Battery, Electric Vehicle Batteries, Electric Truck Battery
Total Annual :
500000-1000000
Employee Number :
1000~2000
Certification Level :
Verified Supplier
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