• SR 2 Volt Batteries Valve Regulated Lead Acid Battery 300ah
  • SR 2 Volt Batteries Valve Regulated Lead Acid Battery 300ah
  • SR 2 Volt Batteries Valve Regulated Lead Acid Battery 300ah
  • SR 2 Volt Batteries Valve Regulated Lead Acid Battery 300ah
  • SR 2 Volt Batteries Valve Regulated Lead Acid Battery 300ah
  • SR 2 Volt Batteries Valve Regulated Lead Acid Battery 300ah

SR 2 Volt Batteries Valve Regulated Lead Acid Battery 300ah

Type: Lead-Acid Batteries
Usage: UPS, Electric Power, Lighting, Solar
Nominal Voltage: 2V
Discharge Rate: Low Discharge Rate
Shape: Rectangle
Electrolyte: Acid
Customization:

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Basic Info.

Model NO.
SR300-2
Rechargeable
Chargeable
Size
171*151*330mm
Weight
18.8kg
Color
Black
Cell
1
Sealing
Glue Sealing
Plate
Flat Plate
Separator
AGM
Battery Case
ABS
Working Temperature
-15°c-40°c
Safety
Explosion-Proof
Transport Package
Carton/ Wooden Case/ Pallet
Specification
CE
Trademark
Storace
Origin
China
HS Code
8507200000
Production Capacity
600 PCS/Day

Product Description

2V Battery
2 volt batteries valve regulated lead acid battery 300ah


Specifications
1.2V lead acid battery
2. Low internal resisitance
3. Low self discharge

1. Safety and Sealed
2. Maintenance-Free operation
3. Batteries do not need the equalizing charge
4. No Free Acid
5. Long life Design
6. High Reliability and stable quality
7. Self-discharge
8. Operating temperature

Application
Wind power system, Solar power system, Emergency lighting alarm systems, UPS(Uninterruptible power sypply) Telecommunications, Telephone exchanges control equipment, EPS instrumentation, Bank ATM System, Medical equipment, Fire and security system and so on.
 
Capacity                                                                    77° F(25º C) 10 hours rate(30A 1.80V) 300Ah
5 hours rate(54A 1.75V) 270Ah
3 hours rate(83A 1.70V) 249Ah
1 hour rate(190A 1.60V) 190Ah
Internal Resistance Full charged battery 77° F(25º C): 1mΩ
Capacity affected by Temperature                              (10 hour rate) 104° F(40º C) 102%
77° F(25º C) 100%
32° F(10º C) 85%
5° F(-15º C) 65%
Self-Discharge                        68° F(20º C) Capacity after 3 month storage 90%
Capacity after 6 month storage 80%
Capacity after 12 month storage 60%
Max discharge current77° F(25º C): 1500A(5S)
Charge                                                    (Constant Voltage) Float: 2.25 to 2.30V/77° F/(25º C)
Cycle: 2.35 to 2.45V/77° F/(25º C)
Max Current: 60A
SR 2 Volt Batteries Valve Regulated Lead Acid Battery 300ah

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