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

Still deciding? Get samples of $ !
Order Sample

Product Description

i Basic Information
Model NO.
HTL6-420
Nominal Voltage
12V 6V 8V
Discharge Rate
0.2-0.5c
Electrolyte
Gel
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%
Maintenance
Free Maintenance
Certification
CE, IEC, ISO, UL

Constant Safe Power For You!

High-Temperature Deep Cycle GEL Battery

High Temp Battery
Advanced Features
Environmentally friendly
Completely Maintenance-Free
Non-Spillable construction design
Wide Temperature Range (-20°C~+60°C)
Long Life (20 years design life)
Explosion Proof & Valve Regulated
Low Self Discharge
No Memory Effect
Product Parameters (HTL6-420)
Item Specifications
Nominal Voltage6V (3 cells per unit)
Design Floating Life @ 25ºC20 Years
Nominal Capacity @ 25ºC420Ah (20 hour rate)
Capacity @ 25ºC10 hour rate378Ah
5 hour rate334Ah
1 hour rate233.3Ah
Internal Resistance≤1.5mΩ (Full Charged)
Self-Discharge @ 25ºC3% per Month
Dimensions (L*W*H)295 * 178 * 404 mm (Total H: 424mm)
Weight57kg ± 3%
Product Structure & Components
Battery Structure
Component Positive Plate Negative Plate Separator Electrolyte
Features Thick high Sn low Ca grid Balanced Pb-Ca grid Advanced PVC/AGM Silicon Gel (Nano GEL)
Production & Projects
Assembling Quality Control Projects
Certifications & Applications
Certifications Applications

Ideal For: Solar/Wind Power Systems, BTS Stations, Electric Vehicles, UPS Systems, Emergency Lighting, and Medical Equipment.

Global Reach
Factory Customers
📦 Packing & Delivery
Packing Free Gift
📋 Available Models (6V/8V)
Model Voltage (V) Capacity (Ah) L*W*H (mm) Weight (kg)
HTL6-2006200306*168*22530.3
HTL6-2506250260*180*27234.8
HTL6-3106310295*178*36046.3
HTL6-4206420295*178*41057.1
HTL8-1708170260*182*27134.3
HTL8-2008200260*182*30138.3
? Frequently Asked Questions
Q What is the design life of this High-Temp GEL battery?
The battery is designed for a floating service life of up to 20 years at 25ºC.
Q 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.
Q What is the benefit of the patented High-Temp technology?
It allows for a wider operating temperature range (-20°C to +60°C) and much longer cycle life in hot climates compared to standard lead-acid batteries.
Q Does it require maintenance or water refilling?
No, these are completely maintenance-free VRLA GEL batteries with a non-spillable construction.
Q Why does the battery have different capacities at different hour rates?
Capacity is dynamic and depends on the discharge current. Lower discharge currents (like the 20-hr rate) allow the battery to deliver more total Amp-hours than high discharge currents.
Q How should I store and maintain the battery if not in use?
VRLA batteries should be stored in a cool, dry place. It is recommended to recharge them every 6 months (or every 3 months in hot environments) to prevent capacity loss from self-discharge.

Related Products