Basic Info.
Usage
UPS, Electric Power, Lighting, Telecom Base Station, Solar Power System
Discharge Rate
High Discharge Rate
Color
Grey, Black, White etc
Self Discharge
Low Self Discharge
Battery Type
Sealed Lead Acid Gel Battery
Maintenance Type
Maintenance Free
Trademark
CE, ISO, IEC, MSDS, BSCI
Transport Package
Wooden Box
Specification
401x350x364mm
Product Description
Product Description
Key Features:*Gelled electrolyte made by mixing sulfuric acid with silica fume.*High rate discharge performance due to tight assemblytechnology*Strong heat dissipation and wide operating temperature range*Avoid acid mist being separated out , environment friendliness*Efficient venting system release excessive gas automaticallyApplications:*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 1 | * We do much better on cost than other Chinese suppliers, we produce battery lead plates by ourself; |
2 | * We never use recycle lead, all our lead plates use 99.997% pure new lead; |
3 | * We never use recycle plastic particles; |
4 | * Our Negative Plates: Use the special PbCa alloy grids, optimize the recombination efficiency and less gassing. |
5 | * Our High quality AGM separator: Absord acid electrolyte, the best retainer mat for VRLA batteries. |
6 | * Our Positive plates: PbCa grids minimize corrosion and prolong life. |
7 | * Our Terminal post: New Copper or lead material with maximum conductivity, enhance the high current rapidly. |
8 | * Our Vent Valve: Allows the release of the excess gas automatically for safety. |
9 | * Our Silicone GEL electrolyte: Import from Germany Evonick's Aerosil silicone. |
10 | * Our Three steps of Seal procedures: Ensure battery completely sealed with safety, never leakage and volatile acid, longer life. |
11 | * Delivery time: within 15 working days, if need urgent, we can ship for you within 10days. |
12 | * Offer OEM for free: which can help you enlarge your company profit. |
Product Parameters
2V Lead Acid Battery Specification
Nominal Voltage | 2V |
Nominal Capacity (20HR) | 400AH | 600AH | 800AH | 1000AH |
Dimensions | 210*175*330/350 mm | 300*175*330/350 mm | 410*175*330/350 mm | 475*175*330/350 mm |
Approx Weight | 25.5Kg | 36.5Kg | 50.5Kg | 61.0Kg |
Terminal | T11 |
Operating Tem.Range | Discharge : -15 ~50 ºC (5 ~122 ºF) Charge : 0 ~ 40 ºC (32 ~104 ºF) Storage : -15 ~40 ºC (5 ~104 ºF) |
Related Capacity | 420.0 AH/21.0A (20hr ,1.80V/cell,25 C/77 ºF) 400.0 AH/40.0A (10hr,1.80V/cell, 25 C/77 ºF) 348.0 AH/69.6A (5hr,1.75V/cell, 25 C/77 ºF) 302.4 AH/100.8A (3hr,1.75V/cell, 25 C/77 ºF) 242.8 AH/242.8A (1hr,1.60V/cell, 25 C/77 ºF) | 630.0 AH/31.5A (20hr ,1.80V/cell,25 C/77 ºF) 600.0 AH/60.0A (10hr,1.80V/cell, 25 C/77 ºF) 522.0 AH/104.4A (5hr,1.75V/cell, 25 C/77 ºF) 453.6AH/151.2A (3hr,1.75V/cell, 25 C/77 ºF) 364.2 AH/364.2A (1hr,1.60V/cell, 25 C/77ºF) | 840.0 AH/42.0A (20hr ,1.80V/cell,25 C/77 ºF) 800.0 AH/80.0A (10hr,1.80V/cell, 25 C/77 ºF) 696.0 AH/139.2A (5hr,1.75V/cell, 25 C/77 ºF) 604.8 AH/201.6A (3hr,1.75V/cell, 25 C/77 ºF) 485.6 AH/485.6A (1hr,1.60V/cell, 25 C/77 ºF) | 1050.0 AH/52.50A (20hr ,1.80V/cell,25 C/77 ºF) 1000.0 AH/100.0A (10hr,1.80V/cell, 25 C/77 ºF) 870.0 AH/174.0A (5hr,1.75V/cell, 25 C/77 ºF) 756.0 AH/252.0A (3hr,1.75V/cell, 25 C/77 ºF) 607.0 AH/607.0A (1hr,1.60V/cell, 25C/77ºF) |
Cycle Use | Initial Charging Current less than 120.0A.Voltage 2.4V~2.5V at 25ºC (77 ºF)Temp. Coefficient -5mV/ ºC | Initial Charging Current less than 180.0A.Voltage 2.4V~2.5V at 25ºC (77 ºF)Temp. Coefficient -5mV/ ºC | Initial Charging Current less than240.0A.Voltage 2.4V~2.5V at 25ºC (77 ºF)Temp. Coefficient -5mV/ ºC | Initial Charging Current less than300.0A.Voltage 2.4V~2.5V at 25ºC (77 ºF)Temp. Coefficient -5mV/ ºC |
Capacity affected by Temperature | 40 ºC (104 ºF) 103% 25 ºC ( 77 ºF) 100% 0 ºC ( 32 ºF) 86% |
Container Material | ABS |
Max Discharge Current | 3200A(5S) | 4800A (5S) | 6400A (5S) | 8000A (5S) |
Our Factory
Factory Features
Sail Energy 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 Energy has built an efficient intelligent factory employing new technologies such as AI, image recognition, machine learning, predictive algorithms and 5G.
>The production process in strict accordance with the ISO9001 quality management standard, remarkable quality, stable reliable, continuously to award high praise from our customer.
>Each battery is strictly inspected before they leave the factory.
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.
Payment
Payment Term | T/T | EXW | 30% T/T in advance, paid the balance before shipment |
FOB |
CFR(CNF) | 30% T/T in advance, paid the balance against copy of B/L |
CIF |
L/C | L/C amount above 50,000 usd, we can accept L/C at sight |
Western Union | Amount Lower than 5000usd |
Address:
Room 402, 4th Floor, Building 7, Cross Border E-Commerce Supervision Area, Economic Development Zone, Shushan District, Hefei, Anhui, China
Business Type:
Trading Company
Business Range:
Metallurgy, Mineral & Energy
Company Introduction:
Sail Energy is a professional photovoltaic products manufacturer. And we specializes in research, production and sales of solar photovoltaic products and solar energy system. Our product has exported to more than 180 countries and regions by the end of 2022, we devote ourselves to provide excellent solar solution to all over world.
Our products mainly include solar cells series, Storage battery, contain 12V and 2V lead acid battery, gel battery, lead carbon battery, front terminal battery etc; Solar inverter, include on grid, off grid, hybrid and micro-inverter, brand contain growatt, deye, solax, goodwe, huawei etc. Over 20GW photovoltaic solar panels installed worldwide, 20000+ solar system for residential and commercial owners.
With professional manufacturer engaged in R&D and manufacturing, powerful technical team, strict quality control system, good aftersales servie team, our products are sold all over the world and enjoy very good reputation. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.