Charge Temperature -20℃~50℃, Discharge Temperature -40℃~80℃
Sodium-ion Battery Module 12V 10Ah
YTX17 / PL10-10Ah
Characteristics & Advantages of Sodium-ion Batteries
LOW POWER START STOP
Sodium-ion batteries can start the vehicle even when it is low on power.
ULTRA-LOW-TEMPERATURE STARTING
Sodium-ion batteries enable vehicle starting in extreme conditions down to -40℃.
ULTRA-LONG STANDBY MAINTENANCE
Sodium-ion batteries can be discharged to 0V and still be used after recharging without affecting their service life.
HIGH SAFETY
Sodium-ion batteries are non-flammable and have better safety performance than lead-acid batteries.
LOW COST
Sodium is abundant and inexpensive, which helps reduce battery costs.
LONG CYCLE LIFE
Sodium-ion batteries boast extended cycle life, which can last as long as the car.
ENVIRONMENTALLY FRIENDLY
Sodium-ion batteries contain no harmful substances and are environmentally friendly, in line with the concept of sustainable development.
Discharge Performance at Different Temperature Rates - 10Ah
Discharging Rate
-30℃
-20℃
-10℃
-5℃
0℃
Capacity(mAh)
Energy
(Wh)
Temp.rise
0.33C
8599
22.71
7.3
9785.8
25.18
5.8
9876.5
28.73
0
10067.3
29.45
7.4
10260
32.12
3.1
0.5C
8728
23.12
10.8
9369.1
25.92
9
9763.2
27.83
7.11
9909
28.77
6.1
10150
30.12
5.5
1C
8742
22.53
19.1
9262.8
24.76
16.2
9572.7
26.33
13.9
9716.9
27.19
12.4
9985.3
28.98
11.4
2C
8828.4
21.98
31.9
9187.4
23.72
28.2
9425.1
25.16
24.5
9520.3
25.7
22.9
9769.1
27.44
21.8
4C
/
9484.8
25.21
33.6
9535.5
25.61
31.6
9436.6
25.31
35.9
5℃
10℃
25℃
35℃
45℃
10313.1
31.05
10396.1
31.5
0.1
10.46
31.46
2
10642.1
32.52
10675.5
32.49
10215.5
30.25
4.7
10259.1
30.55
9.1
10.43
31.12
3
10572.3
31.99
2.7
10670.2
32.24
2.8
9986.5
28.62
10.3
10037.7
29.05
9.7
10.23
29.73
7.2
10298.5
30.38
6.5
10487.6
31.03
8.1
9737
26.96
20.3
9818.6
27.47
18.7
10.06
28.63
15.1
10075
28.99
13.8
10127.9
29.22
13.2
9645
26.47
29.1
9657.6
26.66
27.4
10.05
25.22
19.8
9849.4
27.97
23.1
9689.1
27.02
21.6
POLARSTAR strives to become a leading global provider of ultra-wide temperature range battery solutions, and contribute to the development of green energy.
Model
Battery Type
Sodium-ion battery
Working Voltage Range
8~16V
Nominal Voltage
12V
Nominal Capacity
10Ah
Min. Capacity
≥9Ah
Rated Energy
120Wh
Max. discharge power @3S
1200W
Fast charging voltage
14.6V
Standby Charging Voltage/Float Charging Voltage
14.2V
Standard charging current
10A
Recommend charging current
≤10A
Max. charging current
90A
Standard discharging current
Max. discharging current
≤30A
Cold Start Current
250 CCA
Internal resistance
≤18mΩ
Charging temperature
-20℃~50℃
Discharging temperature
-40℃~80℃
Cycle life (25℃, 0.5C, 70% DOD)
＞3000 cycle
Cell configuration
32140-4S1P
IP Rated
IP65
Weight
about 2.5kg
Dimension(L*W*H)
176*87*155mm
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