Csbattery 2V350ah Sealed Storage Opzs Flooded Lead Acid Battery for Inverter/Solar //Telecommunication/Boo

Customization: Available
Type: Opzs Flooded Lead Acid Battery 2volt
Usage: Solar Power/Wind/Telecom

Product Description

ℹ️

Basic Specifications

Model NO.
OPzS350
Nominal Voltage
2V
Discharge Rate
0.2c-0.5c
Shape
Block
Electrolyte
Acid
Installation
Fixed
Rechargeable
Chargeable
Size
124*206*471*526mm
Weight
19.8/27kg
Warranty
3 Years
Capacity
350ah
Lifespan
20-25 Years
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Product Description

Super Deep Cycle Tubular Flooded Battery OPzS Tubular Super Deep Cycle Flooded Battery 2Volt 200Ah - 3000Ah

Tubular Deep Cycle Solar Flooded battery, featuring 20-25 years long life, ideal for large Solar Power Systems and Telecom Systems. These batteries are recognized as reliable, high-quality systems in the industry, designed with advanced technology and complying with international standards such as IEC60896-21/22 and BS6290-4.

Advanced Features:
  • Environmentally friendly
  • Completely Maintenance-Free
  • Non-Spillable construction
  • Wide Temp Range (-20°C~+60°C)
  • 20-Year design life
  • Explosion Proof
  • Low Self Discharge
  • High Discharge Rate Capability
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Technical Specifications

Model Nominal Voltage (V) Capacity (Ah) Dimension (mm) Weight (kg) Terminal
Length Width Height Total Height Net Gross
4OPzS200220010320635541012.817.5M8
5OPzS250225012420635541015.120.5M8
6OPzS300230014520635541017.524M8
5OPzS350235012420647152619.827M8
6OPzS42024201452064715262332M8
6OPzS600260014520664670132.647M8
10OPzS1000210002332106467015478M8
12OPzS15002150027521077382881.7112M8
24OPzS300023000576212772806170230M8
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Internal Structure

Battery Structure
Component Positive plate Negative plate Container & Cover Separator Electrolyte
Features Tubular Plate high Sn low Ca grid Balanced Pb-Ca grid Fire resistance ABS Advanced PVC separator 1.235g/CM3 Acid
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Production & Applications

Assembling Quality Control
Certifications Projects Applications
Factory Customers Packing

Frequently Asked Questions

Can the battery be delivered by sea and air?
Yes, our batteries can be delivered both by sea and by air. We provide MSDS and test reports for safe transport as non-dangerous products.
Can I fast charge my battery?
Fast charging is not recommended as it is harmful to the battery's longevity and performance.
Can I do a partial replacement of my batteries?
Partial battery replacement of lead-acid battery banks is not recommended. It is best to replace the entire set to ensure balanced performance.
Why does the battery have different capacities at different hour rates?
The capacity (Ah) is dependent on the discharge current. A lower discharge current (e.g., 20-hr rate) allows the battery to deliver more total capacity than a high discharge current (e.g., 2-hr rate).
What is the shelf life of the battery and how should it be maintained?
Self-discharge is less than 3% per month at 25°C. Batteries should not be stored for more than 6 months without recharging. In hot climates, recharge every 3 months.
How is the product quality controlled?
We utilize a strict quality system including Incoming Quality Control (IQC), Production Quality Control (PQC) during all stages, and Outgoing Quality Control (OQC) to ensure no defective units leave the facility.

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