Cspower Htl6-420 6volt 420 Ah Deep Cycle Gel High-Temperature-Maintenance-Free/Rechargeable-Home Solar Battery with UL Certificate

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Product Description

Basic Specifications

Parameter Value Parameter Value
Model NO. HTL6-420 Nominal Voltage 12V 6V 8V
Discharge Rate 0.2-0.5c Electrolyte Gel
Installation Fixed Rechargeable Chargeable
Product 6 Volt, 420 Ah Deep Cycle Battery Weight 56.8kg (Gel Battery)
Warranty 3 Years Cycle Life 1600 Cycles at 50% Dod
Design Life 20 Years Material High Pure Lead 99.997%
Case Material ABS Maintenance Type Free Maintenance

Product Overview

Constant Safe Power For You! This series of GEL deep cycle batteries are recognized as the most reliable and high-quality battery systems in the industry. Designed with advanced patented GEL technology, they offer a service life of 15-20 years and are capable of 1500-1600 cycles at 50% DOD. These batteries comply with international standards such as IEC60896-21/22, BS6290-4, and the Eurobat Guide.

High Temperature Deep Cycle Gel Battery

Advanced Features

Eco-Friendly & Maintenance-Free: Completely sealed construction, non-spillable design with no need for maintenance.
Wide Temperature Range: Reliable performance in extreme environments from -20°C to +60°C.
Long Service Life: Patented high-temp deep cycle technology ensures up to 20 years of design life.
Safety First: Explosion-proof, valve-regulated, and high discharge rate capability.
Low Self-Discharge: Superior storage characteristics with very low self-discharge rates.
Flexible Installation: Independent of position and no memory effect for easy operation.

Technical Performance

Nominal Capacity @ 25ºC 420Ah
Internal Resistance Full Charged Battery @ 25ºC ≤1.5mΩ
Max. Discharge Current @ 25ºC 1260A(5s)
Self-Discharge @ 25ºC per Month 3%
Dimensions L*W*H (mm) 295*178*404 (Total Height 424)
Weight Net Weight 57kg ±3%

Product Structure

Battery Internal Structure
Component Positive Plate Negative Plate Container/Cover Electrolyte
Features Thick high Sn low Ca grid Balanced Pb-Ca grid Fire resistance ABS Nano Silicon Gel

Quality & Projects

Applications

Solar & Wind Power Telecom BTS Stations UPS Systems Electric Vehicles Medical Equipment Emergency Lighting Marine Equipment Golf Cars
Battery Applications Gallery

Packing & Logistics

Certifications

Frequently Asked Questions

Q1. Can your 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.
Q2. Can I fast charge my battery?
Fast charging is not recommended as it can be harmful to the long-term health and cycle life of the battery.
Q3. 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 string to ensure balanced performance.
Q4. How about your delivery time usually?
Usually, it takes about 7 days for stock products, around 20 days for half container orders, and 30 days for 20ft full containers.
Q5. What is the shelf life of the battery and how to maintain it?
The shelf life is limited by the self-discharge rate (less than 3% per month at 25°C). We recommend recharging every 6 months, or every 3 months in hot climates.
Q6. Why does the battery have different capacity at different hour rates?
Battery capacity is dynamic and dependent on the discharge current. A lower discharge current (like the 20-hr rate) allows the battery to deliver more total Ah than a high discharge current (like the 2-hr rate).
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