OEM 12V 250AH Gel Solar Battery Custom Logo Grey / White / Blue Color

Basic Information
Place of Origin: Shijiazhuang Hebei China
Brand Name: ALLIN Solar Battery
Certification: CE , SGS, ISO9001
Model Number: AY-09-400Ah Solar Battery
Minimum Order Quantity: 1-2
Price: 50-2000$/Set,Price needs to be negotiated
Packaging Details: 1pcs/pac,Can be customized
Delivery Time: 3-25days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 10000Sets/days
Detail Information
Weight: 13.5kg,51KG/80KG,46KG Voltage: 12v,1.2V 12V 24V,48V
Nominal Capacity: 100AH,100AH 120AH 150AH,200Ah ,250AH Warranty: 1 Year,2 Year
Application: Solar System,CCTV/Solar System/UPS Backup Power/Solar Panel System Color: Grey,White / Blue
Type: Solar Battery 12v 250Ah
High Light:

12V 250AH Solar Battery


250AH Gel Solar Battery


OEM Gel Solar Battery

Product Description

OEM Custom Logo 12V 250AH Solar Battery For Home Or Outdoor Panel System


1. Key Features 

♦Safety seal, Deflating system ,Simple maintenance, long lasting,Stable quality and high reliability
♦Gelled electrolyte made by mixing sulfuric acid with silica fume.
♦The electrolyte is gel like, immobile and does not leak, enabling
uniform reaction of each part of the plate.
♦High rate discharge performance due to tight assembly technology
♦Strong heat dissipation and wide operating temperature range
♦Avoid acid mist being separated out, environment friendliness
♦Efficient venting system release excessive gas automatically

12V 250AH Lead Acid Battery Specification
Nominal Voltage
Nominal Capacity (20HR)
L 522* W 268* H 220 mm
Approx Weight
Approx 68.0Kg
Related Capacity
260.0 AH/13.0A (20hr ,1.80V/cell,25 C/77 ºF)
250.0AH/25.0A (10hr,1.80V/cell, 25 C/77 ºF)
215.0 AH/43.0A (5hr,1.75V/cell, 25 C/77 ºF)
195.3 AH/65.1A (3hr,1.75V/cell, 25 C/77 ºF)
152.5AH/152.5A (1hr,1.60V/cell, 25 C/77 ºF)
Operating Tem.Range
Discharge : -15 ~50 ℃ (5 ~122 ºF)
Charge : 0 ~ 40 ℃ (32 ~104 ºF)
Storage : -15 ~40 ℃ (5 ~104 ºF)
Cycle Use
Initial Charging Current less than 75.0A. Voltage
14.4V~15.0V at 25℃ (77 ºF)Temp. Coefficient -30mV/ ℃
Capacity affected by Temperature
40 ℃ (104 ºF) 103%
25 ℃ ( 77 ºF) 100%
0 ℃ ( 32 ºF) 86%
Container Material
Max Discharge Current
2500A (5S)


2. Advantages

  • Material Grade A original lead , purity near 100%

  • Production time make lead plate ourself , delivery time about one week

  • Price We are big factory and prodce lead plate instead of purchasing, so can control the cost ,quality and production time easily.

  • Technology advanced welding machine ,not easy shourt-circuit ,ensure batteries long life.

  • Certificates We can provide valid security certificates including MSDS Report, CE, UN38.3,,,etc to make sure all modes of transportation are safety for customers.

  • Founded in 2005, Professional battery manufacturer
  • Wide Battery Range: 2V and 12V AGM GEL Battery, OPZV battery, Front Terminal Battery and Lithium Battery
  • Products are exported to more than 80 countries
  • Turn-key solar systems are offered, to save the time and money for the clients
  • Rich experience in overseas construction of solar projects
  • Professional after sales service.

3. Product structure drawing

OEM 12V 250AH Gel Solar Battery Custom Logo Grey / White / Blue Color 0


Charge and discharge parameter table

OEM 12V 250AH Gel Solar Battery Custom Logo Grey / White / Blue Color 1


4. Matters needing attention:

1.Do not disassemble and repair by yourself

2.Cannot be used as a power battery for electric vehicles, etc.

3.Please securely connect the terminal socket bolts, if loose, it will cause a large voltage drop in the battery connection or a large fire will cause the fire

4.Please be sure to cut off the main power supply during construction connection. Live construction will cause electric shock hazard.

5.Do not connect to a power source other than the set voltage, otherwise it will cause a fire and the cause of failure

6.Do not use the battery directly as AC power, otherwise it will be the cause of fire or damage

7.4 months from the date of manufacture, it needs to be supplemented to reach a fully charged state to ensure that the battery's service life reaches the expected effect



5. Applications :


 Solar Energy System & Wind Energy System, Uninterrupted Power Supply system(UPS), Telecommunication system, Alarm and Security system, Emergency Power Supply system(EPS), Emergency Lighting System & Small Lamps, Medical Equipments, Power plant, bank system, computer system, Power tools, Home etc.


6. Packing:Hard carton packaging


OEM 12V 250AH Gel Solar Battery Custom Logo Grey / White / Blue Color 2



7. Conditions of use

(1) Avoid direct contact between the battery and the metal container. Acid-proof and heat-resistant materials should be used, otherwise it will cause smoke or combustion.

(2) Use the specified charger to charge under the specified conditions, otherwise it may cause the battery to overheat, deflate, leak, burn or rupture.

(3) Do not install the battery in a sealed device, otherwise it may break the device.

(4) When the battery is used in medical equipment, please install a backup power supply outside the main power supply, otherwise the failure of the main power supply will cause injury.

(5) Put the battery away from the device that can produce spark, or spark may cause the battery to smoke or rupture.

(6) Do not put the battery near a heat source (such as a transformer), otherwise it will cause overheating, leakage, combustion or rupture of the battery.

OEM 12V 250AH Gel Solar Battery Custom Logo Grey / White / Blue Color 3


Contact Details
Sunny Sun

Phone Number : 8613803331535