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

Solar Battery, Lead Acid Battery, 12V120ah manufacturer / supplier in China, offering 12V120ah Maintenance Free Lead Acid Battery/Gel 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 12V120ah Maintenance Free Lead Acid Battery/Gel Battery

12V120ah Maintenance Free Lead Acid Battery/Gel Battery

Purchase Qty.:
200-1,999 2,000+
FOB Unit Price: US $107.6 US $105.9
Purchase Qty. (Pieces) FOB Unit Price
200-1,999 US $107.6
2,000+ US $105.9
Get Latest Price
Port: Shenzhen, China
Production Capacity: 50000/Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: TL121200
  • Usage: Car, UPS, Electric Power, Solar/Wind System
  • Discharge Rate: High Discharge Rate
  • Electrolyte: Acid
  • Rechargeable: Chargeable
  • Weight: 35.0kg
  • Initial Charging Current: Less Than 36ah
  • Charge Voltage (Float): 13.5~13.80V
  • Designed Lifef: 6-8 Years
  • Trademark: TELONG
  • Specification: CE RoHS UL ISO
  • HS Code: 850720000
  • Type: Lead-Acid Batteries
  • Nominal Voltage: 12V
  • Shape: Square Battery
  • Installation: Packaged
  • Size: 409(L)*177(W)*229(H)mm
  • Color: Black/White
  • Charge Voltage (Cycle): 14.4~15V
  • Container Material: ABS
  • Warranty: 2 Year
  • Transport Package: in Cartons or Carton Box Packing in Wooden Pallet
  • Origin: Shenzhen China(Main Land)
Product Description
12V Rechargeable Battery-TELONG 12V120Ah-Storage Lead Acid Battery for UPS ,Solar Powe System

ElectrolytePositive PlateNegative PlateContainer
Sulfuric acidLead dioxideleadABS
CoverSafety valveTerminalSeparator


1).Absorbent Glass Mat(AGM) technology for efficient gas recombination of up to 99%and free-dom from electrolyte maintenance or water adding.
2).Not restricted for air transport complies 
3).UL CE ROHS-recognized component.
4).Valve Regulated Construction .Can be mounted in any orientation.
5).Computer designed lead, calcium tin alloy grid for high power density.
6).Long service life, float or cyclic applications. 
7).Maintenance-free operation.
8).Low self discharge. Long Life Design 
9).Wide Operation Temperature Range 
10).Available in flame retardant ABS material for the battery case 
12V120ah Maintenance Free Lead Acid Battery/Gel Battery


25'C (77'C)
20 hour rate(6.24A )                                                124.8AH
10 hour rate(12.00A )120.0AH
5hour rate(20.90A )104.5AH
1 hour rate(78.1A  )78.1AH
Internal ResistanceFull charged Battery at 25  'C(77'F  )4.9milli-ohm
Capacity affected by Temp40'C (104F)102%
25'C (77'F)100%
0'C (32'F)85%
(-15'C )5'F65%
25'C (77'F)                                        
Capacity after 3 month storage91%
Capacity after 6 month storage82%
Capacity after 12 month storage64%
(Constant Voltage)
Initial Charging Current less than 36.0 A
Voltage 14.4-15.0V
Voltage 13.5-13.8V                                                  

Solar / Wind System
Railway Signal
Medical treatment equipment
Fire and lighting for Emergency systems
Uninterruptible power supplies (UPS) and stand-by power for computers
12V120ah Maintenance Free Lead Acid Battery/Gel Battery

1Logo: silk printing
2Packaging: in Carton Box Packing in Wooden Pallet
3Payment terms: T/T(with 30% deposit); L/C at sight
4Date of delivery: 25-35 days after receipt of the deposit
5Loading port: Shenzhen (China)
6Sample charge: FREE
7The price of the battery is based on Lead Price of RMB12500-13000/ton. The above price 
would be revised upwards or downwards byaround 2% with every increase or decrease
of RMB500/Ton in the lead price at SMM.(Shanghai Nonferrous Metal Market).Please visit for the latest price at SMM.
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