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Sunstone Power 12V 38AH Wholesale Telecommunication AGM Battery

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· 10 years designed life: the plates are made by developed alloy which is more effectual for preventing corrosion.
· Features: AGM technology, maintenance-free, rechargeable, deep cycle etc.
· Usages: The main application of Mainline(ML) series is UPS.
· Size: 197*165*170mm
· Certificates: CE, UL, IEC, MSDS
Price: $ 0

  • ML12-38
  • Sunstone Power
  • 85072000
Nominal  Voltage 12V  (6 cells)
Nominal  Capacity 39.9AH (20hr, 1.80V/cell, 25°C/77°F)
38.0AH (10hr, 1.80V/cell, 25°C/77°F)
32.6AH (5hr, 1.75V/cell, 25°C/77°F)
22.8AH (1hr, 1.60V/cell, 25°C/77°F)
Dimension Length                                                       197 ± 2mm
Width                                                        165 ± 2mm
Container Height                                     170 ± 2mm
Total Height(with Terminal)                   170 ± 2mm
Approx Weight Approx  12.6Kg
Terminal T6 
Container Material ABS
Max. Discharge Current 490A (5S)
Internal Resistance Approx  10mΩ

sealed lead acid battery 12V 38AH


Application Scope

lead acid battery Wholesale Price

SunStone Mainline (ML) series is 10 years designed life.  For this long life purpose, the plates are made by developed alloy which is more effective for preventing corrosion. The main application of this series is UPS.

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Product Line

12V38AH AGM Battery price


12V38AH AGM UPS Battery


lead acid battery 12V 38AH

Sunstone Power has been ISO9001, ISO14001 approved and so on. In addition, many of our products have obtained CE, IEC61427, UL, VdS, RISTI ( by PT. TELKOM INDONESIA ) certificates. 


1. Don’t near the hot source and don’t under the sunshine.

2. Don’t charge in the sealed container.

3. No short circuit. It should be the additional charge if you don’t use, and a single charge per three months, to avoid irreversible sulfating. The battery should be changed when the battery jar is broken or the electrolyte omitted, to avoid acid corrosion.

4. Don’t store in the space of acid gas.

5. You should be careful and regular check when using the battery. To avoid the battery don’t work. You should change the battery if the capacity is not full or has been damaged, especially after one year using.

6. Don’t put the battery in the fire, or it will explode.

7. Please use cotton cloth to clean, if the battery is broken down and leak electrolyte. Please wash your skin when touch the electrolyte.

8. Don’t clean the battery by using the organic solution. (e.g. petrol)