12V 250ah Storage Energy Solar Batteries Gel Battery with Factory Price

• Customization: Available
• Type: Lead-Acid Batteries
• Usage: Electric Power
• Discharge Rate: Medium Discharge Rate
• Shape: Cylindrical Battery
• Electrolyte: Acid
• Installation: Fixed
• Rechargeable: Chargeable
• Rated Voltage: 12V
• Tyoe: Lead-Acid
• Maximum Charging Current: 50A
• Cells Per Unit: 6
• Max. Discharge Current: 3750A(5s)
• Application: Solar Storage System, UPS
• Transport Package: Wodden Pallet and Carton Box
• Specification: 520x269x220mm
• Trademark: Sail Solar
• Origin: Anhui, China
• Production Capacity: 1000 Piece/Pieces Per Week

Product Description

Product Description

 

Key Features:
*Gelled electrolyte made by mixing sulfuric acid with silica fume.*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
Applications:
*EPS and UPS battery backup
*Solar and wind energy storage system
*Telecommunication Equipment
*Power plant and transmission system
*Signal system , emergency lighting system , security system

 

Product Parameters

 

Rated Voltage	12V
Numbers of cells	6 Cells
Capacity	250Ah@10hr-rate to 1.80V per cell @25°C
Weight	60 KG
Internal Resistance	Approx. 2.5m
Terminal	F1 / F2
Max. Discharge Current	3750A(5s)
Short Circuit Current	12500A
Max. Charging Current	62.5A
Reference Capacity	C10 250.0AH/C3 181.0AH/C1 137.6AH
Design Life	10~15 years
Float Charging Voltage	13.6 V~13.8 V @ 25°C    Temperature Compensation: -20mV/°C/Cell
Cycle Use Voltage	14.4 V~14.9 V @ 25°C   Cycle Use Voltage   Temperature Compensation: -30mV/°C/Cell
Operating Temperature Range	Discharge: -20°C~60°C, Charge: 0°C~50°C, Storage: -20°C~60°C
Normal Operating Temperature Range	25°C±5°C
Self Discharge	Less than 3% at 25°C per month
Container Material	A.B.S. UL94-HB, UL94-V0 Optional.

 

 

Our Factory

 

Factory Features

Sail Solar has developed an industry-leading intelligent manufacturing system, and constantly leads innovation in equipment and technology with the independent R&D of a top-notch technical team. With world-class production automation, intelligence, and production efficiency, Sail Solar has built an efficient intelligent factory employing new technologies such as AI, image recognition, machine learning, predictive algorithms and 5G.
 

Certifications

 

 

Packaging & Shipping

 

Note:

The Above packing information contained in this web is subject to change without notice. We will offer wooden box packing with extra material and labor costs if your order less than a pallet, we accept any customized packing as per your requests.
 

Projects

 

 

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