Gold Member Since 2014
Audited Supplier
Telong Energy Technology Co., Ltd.

UPS Battery, Solar Battery, Gel Battery manufacturer / supplier in China, offering 12V12ah AGM Gel Deep Cycle Lead Acid UPS Battery, Deep Cycle Lead Acid Solar Power Battery (12V150AH), 12V26ah Power Battery for UPS and so on.

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Supplier Homepage Product 12V Lead Acid Battery 12V12ah AGM Gel Deep Cycle Lead Acid UPS Battery

12V12ah AGM Gel Deep Cycle Lead Acid UPS Battery

Purchase Qty.:
1-999 1,000-4,999 5,000-9,999 10,000+
FOB Unit Price: US $8 US $10.86 US $10.33 US $9.88
Purchase Qty. (Pieces) FOB Unit Price
1-999 US $8
1,000-4,999 US $10.86
5,000-9,999 US $10.33
10,000+ US $9.88
Get Latest Price
Port: Shenzhen, China
Production Capacity: 300000/Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: TL12120
  • Usage: Car, UPS, Lighting, Electric Bicycle, Boat, Lighting Battery
  • Discharge Rate: High Discharge Rate
  • Electrolyte: Acid
  • Rechargeable: Chargeable
  • Voltage: 12V
  • Dimension: 151*98*95(L*W*Hmm)
  • Weight: 3.40kg
  • Internal Resistance: 14 Mohms
  • Warranty: 1 Year
  • Transport Package: in Cartons or Carton Box Packing in Wooden Pallet
  • Origin: Shenzhen
  • Type: Lead-Acid Batteries
  • Nominal Voltage: 12V
  • Shape: Square Battery
  • Installation: Packaged
  • Model: Tl12120
  • Capacity: 12ah
  • Designed Life: 5 Years
  • Color: Grey , Black or Other
  • Quality Certificates: Ce RoHS UL
  • Trademark: TELONG
  • Specification: CE, UL, ROHS, MSDS, UN38.3
  • HS Code: 8507200000
Product Description
12V12AH Rechargeable VRLA Battery, UPS Battery, Solar Power System Battery, Deep Cycle Battery, Gel Battery, Electric Car Battery, SLA batteryStorage Battery

Model Number:TL12120

Product Description


-Absorbent Glass Mat(AGM) technology for  efficient gas recombination of up to 99% and freedom from electrolyte maintenance or water adding.
-Not restricted for air transport-complies with IATA/ICAO Special Provision A67.
-UL-recognized component.
-Can be mounted in any orientation.
-Computer designed lead, calcium tin alloy grid for high power density.
-Long service life, float or cyclic applications.
-Maintenance-free operation.
-Low self discharge.

2.Performance Characteristics
20 hour rate/1.800A12.0A/0.6A
10 hour rate /1.80A11.2A/1.12A
5hour rate /1.75A10.2A/2.04A
3Hour rate/1.75A9.2Ah/3.06AH
1 hour rate/1.60A7.54A/7.54A
Internal ResistanceFull Charged Battery at 25ºC(77ºF)14 mΩ
Capacity afected by teperature (10 hour rate)40ºC (104ºF)102%
25ºC (77ºF)100%
0ºC (32ºF)85%
-15ºC (5ºF)65%
Self discharge at 25ºC (77ºF)
Telong series batteries may be stored for up to 6 months
at 250 C(770F) and then a freshening charge is required.
For higher temperatures the time interval will be shorter.

Charge(Constant charge)CycleInitial Charging Current less than 1.2A.Voltage
14.4V~15.0V at 250 C(770 F)Temp. Coefficient -30mV/0C
Standby UseNo limit on Initial Charging Current Voltage
13.5V~13.8V at 250 C(770 F)Temp. Coefficient -20mV/0C
Nominal Operating Temp. Range25+/- 3degree(77 +/-5F )

12V12ah AGM Gel Deep Cycle Lead Acid UPS Battery

12V12ah AGM Gel Deep Cycle Lead Acid UPS Battery
5. Notice

- Don't put the battery exposure or lost in the fire.
- Don't make the wrong terminals connected when charging.
- Avoid battery short circuit.
- Avoid excessive physical shock or vibration.
- Don't disassemble or deform the battery.
- Keep out of the reach of children.
- Never use a modified or damaged charger.
- Store the battery in a cool, dry and well-ventilated area.
- Regulations vary in different countries, dispose of in accordance with local regulations

6.Company Information

Founded in 2005, TeLong Energy Technology Co.,Ltd has always been insisting on the follow enterprise business ethic ''Reasonable price,reliable quality,timely delivery,friendly service'',from which TeLong won a lot of reputation all over the world.

TeLong mainly produce the following type---AGM VRLA battery,GEL battery,OPzV,OPzS tubular plate battery,Automotive battery,Motorcycle battery,Golf cart battery,Electric vehicle battery,etc.

Our items have been sold out to South East Asia,Europe,Ameirica,Africa more than 100 different countries.We are well appreciated by our customers on good quality and performance.

In addition,We can OEM and ODM for a given brand or design. All of your calling and email will be highly appreciated. 

7.More information welcome to visit our company website:

No.Model No.Rated Voltage
Rated Capacity

12V12ah AGM Gel Deep Cycle Lead Acid UPS Battery
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Mr. Tony Hu
Marketing Manager
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