Solar Energy

Batteries

Lead Crystal Battery compares with lead acid battery, gel battery and lithium battery

Description/Battery Type

Lead Acid Battery(acid)

Gel Battery(gel)

Lead Crystal Battery (crysal)

lithium Battery(lithium)

The best choice

Electrolyte inside the battery status

Liquid

Semi-solid

White crystals

Liquid

Crystal

Range of working temperature

 -18℃to+45℃

 -18℃to+50℃

 -40℃to+65℃

 -20℃to+65℃

Crystal

Use life

2-3years

3-4years

6-10years

5-8years

Crystal

Environment friendly

No friendly (High temperatures inside the battery electrolyte stratification)

No friendly (High temperatures inside the battery electrolyte stratification)

No friendly (High and low temperatures have little effect. Arctic smaller discharge current circumstances)

Good friendly

Crystal and lithium

Transportation safety

No good

Normal

Good

Good

Crystal and lithium

Discharge cycles at 80%

450

500

1000

1000

Crystal and lithium

100% discharge to 0v

NO

NO

YES

NO

Crystal

High current charging ability

NO

NO

0.15C-0.35C charging

NO

Crystal

Low voltage protection(10.5V):extension of working hours

NO

NO

YES

NO

Crystal

Discharge ability at high current

No good

No good

Good (Two times the rated current of the discharge)

Normal

Crystal and lithium

Work ability battery bank

OK

OK

Good

Normal

Crystal

Cost

Low

Lower

Slightly higher than gel

Much higher than gel and lead crystal

Lead Acid

Storage level after one year self-discharge

bad

bad

Good 85%(95% after 3 months,90% after 6 months)

no good

Crystal

 

 

Model

rated voltage

10hr capacity(Ah)

Size (±2mm)

weight(kg)

length

width

height

total height

TSBL6-4

6

4

70

47

100

105

0.7

TSBL6-7.2

6

7.2

151

35

94

100

1.2

TSBL6-10

6

10

151

35

94

100

1.75

TSBL6-12

6

12

151

50

94

100

1.9

TSBL12-7.2

12

7.2

151

65

94

100

2.25

TSBL12-12

12

12

151

99

94

100

3.5

TSBL12-18

12

18

181

76

153

153

6.3

TSBL12-22

12

22

181

76

170

170

6.9

TSBL12-24

12

24

175

166

125

125

7.9

TSBL12-28

12

28

175

166

125

125

8.5

TSBL12-35

12

35

194

132

170

170

12

TSBL12-40

12

40

198

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