Jiangsu Zhitai New Energy Technology Co., Ltd

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sodium battery H9 12V49AH for cracking power of vehicle construction machine & diesel gensets

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Country/Region:china
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sodium battery H9 12V49AH for cracking power of vehicle construction machine & diesel gensets

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Brand Name :ZT-TEK
Model Number :H9-Sodium-588Wh-49Ah
Certification :UN38.3
Place of Origin :CHINA
MOQ :100PCS
Price :120-140USD/PCS
Payment Terms :T/T, L/C
Supply Ability :4GWh/Y
Delivery Time :3-8weeks
Packaging Details :UN38.3 Carton box
Chemistry :Sodium
Voltage :12V
Energy :588WH
CCA :1750A
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ZT-TEK H9 sodium-ion starter batteries represent a new generation of eco-friendly power sources, specifically designed to replace traditional lead-acid starter batteries. They are suitable for the ignition systems of passenger vehicles, commercial vehicles, and engineering machinery, offering advantages such as high safety, long lifespan, and wide-temperature adaptability.

Key Performance Specifications

Item Parameter Description
Cell Type Sodium-ion Eco-friendly, abundant resources
Nominal Capacity 49Ah @25℃, 0.5C discharge -
Nominal Voltage 12V Typical operating voltage
Voltage Range 6V ~ 14.4V Discharge cutoff / Charge limit
Rated Energy ~588Wh -
Cold Cranking Amps (CCA) ~1750A @-18℃, 30s (fully charged) -
Internal Resistance ≤10mΩ (initial, AC 1kHz) -
Self-Discharge Rate ≤3% / month @25℃ (standby) -
Weight ≤13kg (actual may vary) Includes casing & BMS
Dimensions (L×W×H) 398 × 175 × 188mm(±2mm) -
Terminals Standard automotive lugs Customizable copper terminals available

Features

  • Built-in balancing board

  • Supports active/passive balancing (optional)

Product Highlights

  • High Safety: No thermal runaway, no lithium oxide

  • Ultra-Wide Temperature Starting Capability: Stable ignition even at -40°C

  • Cycle Life Exceeds 2000 Cycles, far surpassing traditional lead-acid batteries

  • Low Internal Resistance, supports instantaneous high-current discharge

  • Lightweight Design, easy to install and replace

  • High-Consistency Battery Cells, excellent compatibility

Application Scenarios

  • Replacement for traditional automotive starter batteries (lead-acid/H5)

  • Engine starting power for construction machinery & diesel engines

  • Reliable ignition in extreme cold/heat regions (-40°C to high-temperature environments)

  • Start-Stop systems + energy storage auxiliary combination

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