LANPWR 600CCA 12V 50Ah Sodium Ion Battery 610Wh Energy High Power Fast Charging 6000 Cycles Battery Built-in BMS for Boat Solar Power System EV RV Golf Cart Camping

Features:
Wider Temperature Range
-40℃~+80℃.
Lighter Weight
Only 40% lighter than comparable lead-acid batteries.
Longer Cycle Life
4X longer life,20 times longer cycle life than lead-acid batteries,reducing user costs.
Higher Power:
Delivers over 500-amps of starting power, over 50,000 starts, and over 2,000 charge cycles,meaning: it has 2X more power and 10X more starts.
Superior Safety
The electrochemical performance of sodium-ion batteries is relatively stable, and it is safer than lithium-ion batteries in use.Moreover sodium batteries can work normally in the temperature range of -40℃ to 80°C,and the capacity retention rate is close to 90% in the environment of -20℃,and the high and low temperature performance is better than that of other secondary batteries.
Specifications:
Product Name：Sodium ion Starting battery
Brand：Lanpwr
Model：12.2V50Ah
Nominal Voltage：12.2V50Ah
Nominal Capacity：50Ah
Nominal Energy：610Wh
Standard Charge Voltage：16.0V(13.5Min~15.5V Max.)
Discharge Cut-off Voltage： 8.0~9.5V
Allowed Max.Charge Current：80A
Max.Discharge Current ： 80A
Peak Discharge Current@10S： 200A
Peak Discharge Current @3S： 480A
CCA： 480 CCA
Temperature： Charge temperature: -40℃~+50℃/ Discharge temperature: -40℃~+70℃
Ignition Life： >50,000 starts
BMS-Battery Management System：
ITEMS：PARAMETER
Over charge checking voltage： 3.95V*4S(Delay 0.5~2S)
Over charge release voltage： 3.7V*4S(Delay 0.5~2S)
Over discharge checking voltage： 1.6V*4S(Delay 0.5~2S)
Over discharge release voltage： 2.3V*4S(Delay 0.5~2S)
Max.Charge Current： 80A
Max.Discharge Current ：80A
Peak Discharge Current：400~600A@3S
Weight & Size：
Product Weight: 8.73kg
Package Weight: 10.1kg
Product Size(L x W x H): 24.4*19*17.6cm
Package Size(L x W x H): 40*29.5*24.5cm