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RJ 384V 314Ah Waterproof LFP Battery High Voltage Marine Battery for Electric Boat OEM

Extremely safe with CE/IEC/UL fully certified
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  • RJ-LFP384314M

  • RJ

  • RJ-LFP384314M

             

                        8000CYCLES - 10YEARS WARRANTY - FACTORY PRICE         


RJ TECH, Your One-Stop Solution fo Electric Boats.

RJ lifepo4 battery  has been listed as the replacement for lead acid/AGM/Gel battery. offer superior energy storage compared to other batteries, maintain a high current, retain their charging capacity, and provide reliable power without any memory effect.Electric outboard motor batetry with smart BMS are designed with numerous safety mechanisms to prevent issues like overheating, short-circuiting, and overcharging, Moreover, they boast a significantly long lifespan 8000cycles.


High waterproof rating

RJ IP65-rated Lithium batteries for electric outboard motors offer unparalleled dust and water resistance. They can withstand temporary water spanishing, ensuring reliable performance in harsh marine environments, safeguarding your motor's power source against weather adversities.


High energy density

RJ Lithium batteries have much greater energy density than lead acid batteries. Meaning, lithium batteries can store up to 4 times more energy in the same size battery than their lead acid battery counterparts.This makes them ideal for devices requiring lightweight, space-efficient power sources.


Safety & Environmental friendly

RJ Llithium batteries with advanced protective circuits, temperature controls, and rigid quality checks are among the safeguards in place. Lithium batteries are non-toxic,leak-free and can be recycled,the enhanced longevity and performance of Lithium batteries reduce replacement rates, further lessening their environmental footprint.


Features

•          More than 8000 Cycles

•          Battery modules available for parallel and series for higher voltage and capacity

•          BMS Passive cell balance funciton

•          IP65 water proof, dust proof, Temperature monitoring

•          Customization for Size and Discharge and charge rate

•          Free of Maintenance, contains no poisonous material

•          No leakage, no hazardous chemistry

•          Quick delivery

•          Lighter in weight, smaller in size to save space.

•          Powerfull to increase robust operation for your marine boat 

•          Fast charging and high power discharge rate available

•          No need to add water nor worry about maintenance.


RJ 520V 280AH battery


Item Specification Note
Nominal Voltage: 384V high voltage up to 1000Vdc
Nominal Capacity: 314Ah Any capacity can be customized
Discharge Cut-Off: 300V
Charge Cut-Off: 438V
Charge Current: 300A
Cont. Discharge: 300A
Peak Discharge: 600A
Impedance: ≤200mΩ
Charge Temperature: 0℃ - 55℃
Discharge Temperature: -20℃ - 65℃
Charge Method: CC/CV
Life Cycle: >8000 times
BMS: With BMS Relay advance solution
Dimension: Flexible Any dimension can be customized
Weight: 1000KG


RJ 448V 280AH boat batteryRJ 384V 280AH marine battery

RJ waterproof lithium power battery for boat


BMS

Item

 

Content Criterion
Over charge
 Protection

 

Over charge detection voltage 3.6~4.25V
Over charge detection delay time 0.1 S ~ 6S
Over charge release voltage 3.5~4.25V
Over discharge protection

Over discharge detection voltage

 

2.0~3.3V
Over discharge detection delay time 0.1 S ~ 6S
Over discharge release voltage 2.1~3.4V
Charge
Over current protection
Charge Over current detection current 1~1000A
Charge Over current detection delay time 0.02S~ 6S

Discharge

Over current

protection

Discharge Over current detection current 1~1000A

Discharge Over current detection delay time

 

0.02S~ 6S

Short

protection

Short protection detection delay time 100 u S
Detection condition B+ P-0.2 Omh
restore Cut off load
Interior Resistance Main loop electrify resistance 2 OMh(50A)
Currentconsumption Current consume in normal operation 1.5mA Type
Currentconsumption Current consume in sleep operation 2 uA Type                           

 


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