About Us

JM(JinMing Jiande) Group was established in 2012 and is headquartered in Wuxi City, Jiangsu Province. It covers an area of approximately 800,000 square meters, has 1,000 employees, more than 100 professionals, engineers and technicians.

View More

Contact Info

Products Info

Solar Power Storage 2V 2000ah

Solar Power Storage 2V 2000ah

Solar Power Storage,2V 2000ah

We will contact you within 8 hours.


[email protected]

[email protected]

Contact Us

Basic Info

InstallationFixedMaterialHigh Pure Lead
Design Life20 Years (Floating Charge)Maintenance TypeFree
Sealed TypeSealed Valve RegulatedColorGray/Black/ Red
Safety ValveRubberPositive PlateLead Dioxide
Transport PackageWooden Box / Carton PackingSpecification2V 2000AH

2V Series Technical Data

1, Function Parameter5, Environment Temperature
Norminal Voltage2VDischarge Temperature-40-60ºC
Norminal Capacity(10 hours rate)2000AhCharge Temperature-15-50ºC
Numbers of Cells1cellStorage Temperature-15-40ºC
2, Rated Capacity at 25ºC(77ºF)6, Inner Resistance & Max. Discharge Current
10hr,1.80V/cell,20ºC/68ºF2000AhFully Charge Battery at 25ºC(77ºF)0.24mΩ
5hr,1.75V/cell,20ºC/68ºF1710AhMax. Discharge Current3000A(5s)
3hr,1.75V/cell,20ºC/68ºF1506AhShort Circuit Current8300A
3, Capacity affected by Temperature(10 hour rate)7, Self-discharge@25ºC(77ºF)
40ºC(104ºF)1.02Capacity after 3 Month Storage0.94
25ºC(77ºF)1Capacity after 6 Month Storage0.88
0ºC(32ºF)0.9Capacity after 9 Month Storage0.82
-15ºC(5ºF)0.7Capacity after 12 Month Storage0.76
4, Constant Voltage Charging at 25ºC(77ºF)8, Dimension & Weight
Cycle Charge2.40V~2.50VLength399mm
Max Charging Current500AWidth212mm
Temperature Compensation-5mV/ºCHeight772mm
Float Use2.25-2.3VTotal Height807mm
Temperature Compensation-3mV/ºCReference Weight146.3kgs

They are valve regulated lead-acid cells which use a combination of tubular positive plate woven gauntlets, pasted negative plate design and GEL electrolyte using advanced filling techniques in production which assure superior service life and excellent battery reliability. The battery has excellent cyclic performance and charge acceptance ability. It can be used in high-low temperature environment and poor grid condition. 


♦ Lithium-ion Battery, LiFePO4 Battery; Lithium Battery, Rechargeable Battery Pack,

♦ 19inch Battery Pack, Lithium Battery Pack, Lithium Iron Phosphate Battery, Lithium Battery Bank,

♦ 2V Battery, Long Life Battery, Battery Pack, 12V Solar Battery, Battery for 48V  System, 6V Solar Battery,

♦ Gel Battery, AGM Battery, Batteries lead acid, SLA Battery, Free Maintenance Battery, Sealed Battery, Deep Cycle Battery,

♦ Solar Power battery,VRLA Battery,rechargeable battery, Long life battery, Solar Gel Battery,

♦ Storage Battery, Solar Panel Battery, Inverter Battery, Solar Charger Controller Battery, UPS Battery,

♦ Marine battery, Car Battery, Electrical battery, Telecom Battery, Solar back-up battery, Terminal battery,

♦ Front Access Battery, Battery Pack, Solar Batteries, 12v Battery,

♦ Gel Battery, 2V Tubular Battery, Long Life Gel Battery,

♦ Tubular Plates Battery, Power Storage Battery, UPS OPzV Battery, Solar Panel Gel Battery.

Related Products

Contact Us