C20 Solar Tubular Lead Acid Tubular Battery
Product Features
Long shelf life when left unattended for extended period
Pasted Negative Plates
Tubular Positive Plates.
Acid Resistant Polyester GauntletsHigh 
Porosity Envelope Separators
Micro porous Ceramic Vent Plug
Product Benifits
Long design life
Very low maintenance
Can handle extreme weather conditions
Rugged Performance
Longer life without charging
More efficient and saves money
Technical Specification of Solar Tubular Batteries
| Model | Capacity at 27 deg C When discharged at(C20 upto 1.75 VPc 1.280) | Dimension(Kg ± 15%) | Weight(Kg ± 15%) | Initial Fresh Charge Minimum AH Input(AH) | Constant Charge(Amps) | |||
|---|---|---|---|---|---|---|---|---|
| Length | Width | Height | Dry | Filled | ||||
| ASTB 12000 | 100 AH | 500 | 220 | 280 | 24 | 42 | 810 | 7.5 |
| ASTB 17000 | 150 AH | 500 | 190 | 410 | 31 | 56 | 900 | 10 |
| ASTB 20000 | 180 AH | 505 | 190 | 410 | 32 | 58 | 1200 | 11 |
| ASTB 22000 | 200 AH | 505 | 190 | 410 | 38 | 61 | 1320 | 12 |
| ASTB 24000 | 220 AH | 505 | 190 | 410 | 41 | 64 | 1440 | 13 |
| ASTB 26000 | 240 AH | 505 | 190 | 410 | 44 | 68 | 1460 | 14 |
| ASTB 27000 | 250 AH | 505 | 190 | 410 | 47 | 71 | 1500 | 15 |
| ASTB 29000 | 270 AH | 505 | 190 | 410 | 47.5 | 75 | 1700 | 18 |
| ASTB 32000 | 300 AH | 505 | 190 | 410 | 52 | 78 | 1850 | 20 |
Note:The height mentioned is upto terminal top
ASPIRO uses premium technology and high grade materials in these lead tubular batteries to deliver maximum power for extended durations and have an appreciably longer life span. These batteries are specifically suitable for powering up UPS and inverters. ASPIRO flooded lead acid batteries are environment-friendly, highly reliable in performance and are low in cost. Hear again our extensive research and development wing has helped us create batteries customized to suit Indian operating conditions. These flooded batteries are perfect for use in battery powered vehicles and to power inverters as well as for telecom use.
Condition of fully charged
- 3 Consecutive hourly reading of specific gravity and voltage become constant
- Top of charge voltage will be around 16.2V - 16.5V
- All Cells should be gas freely
- Minimum Ah has been given
- Specific Gravity at fully Charged condition 1.240 ± 0.005 at 27 Deg C
- Long shelf life when left unattended for extended periods
- Pasted Negative Plates
- Tubular Positive Plates
- Acid Resistant Polyester Gauntlets
- High Porosity Envelope Separators
- Micro porous Ceramic Vent Plug
- Electrolyte level indicator
- High Acid volume per ampere hour
- Deep Cycle Design
- Common Sight Venting
- IEC 60896-11 or equivalent
- Long Design Life
- Very low maintenance
- Can handle extreme weather conditions
- Rugged Performance
- Longer life without charging
- More efficient and saves money
Advantages
I Very long life I user friendly I acid volume per ampere hour is 30% more than that off ordinary tubular batteries. it act as coolant and also ensure very low maintenance I suited for use in areas of frequent power cuts I can withstand overcharge better I occupies less floor space, totally new look I less pollution environment friendly I ensure consistent quality
Normal Recharging Instructions
Recharging through Inverter at constant potential mode of 14.2V with limited current as specified. After battery potential reaches 14.4V, the battery should continue in trickle charge mode at constant potential of 13.8V.
Statutory Notice
All batteries contain lead, which is harmful for humans and environment. As per statutory requirements, the used battery must be returned to the authorized dealer, manufacturer or at designated collection centers.
Discharge & Charge Scenario (80%DOD)
- Cycle Method: Discharge with 2I for 4 hours (80% DOD), charge with 2I for 3.5hour + I for 0.5hour 10 10 10 + 0.25I for 3.5hour. This is one cycle
- Residue Capacity determination: The batteries are discharged at 10 hour rate after every 50 cycles to test battery capacity. When residue capacity of 10 hour rate capacity is lower than 80%, test is ended.
- Temperature: 27 Advantage of Upper Constant Current Charge Model Battery can be completely recharged within 8 hours.The end charge voltage will be higher than 2.6Vpc, which is good for active material exchange. Disadvantage of Upper Constant Current Charge Model It has risk of battery malfunction without voltage limited. It isn’ easy to manage charging in practice.
* Technical Parameters are Subject to Change due to Continuous improvements and R&D