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12V 145Ah Battery Module LiFePO4 Automotive Battery High Voltage High Capacity

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12V 145Ah Battery Module LiFePO4 Automotive Battery High Voltage High Capacity

Model Number : 12v 145ah

Certification : CE CB MSDS UN38.3 IEC62133

Place of Origin : China

MOQ : 1000PCS

Payment Terms : L/C,T/T,Western Union

Delivery Time : 35 working days

Packaging Details : Industrial Pakcage

Name : Lithium LiFePO4 Battery

Volage : 12v

Capacity : 145ah

Dimension : 310 Mm X 180 Mm X 234 Mm

Weight : 20kg

Stand charge voltage : 14.6V

Self-Discharge Rate : <3% per month

Storage Temperature : -20°C to 60°C

Guarantee : 2 Years

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12V battery module LiFePO4 automotive batterieswith high voltage and capacity

Features:

1. Passed ECE R100 (EV safety regulation in Europe)

2.12V lifepo4 battery module support in series and Parallel connection

3. Built-in Battery Management System (BMS) for over-voltage, over-current, short-circuit, and temperature protection.

4. Supports over 4000 deep cycles (80% DOD)while maintaining 80% capacity,

5. Operates efficiently in extreme environments (-20°C to 60°C discharge; 0°C to 45°C charge).

6. No memory effect, no liquid electrolyte leakage, and RoHS/CE compliant.

7. Designed to withstand vibrations, shocks, and harsh conditions typical in automotive environments.

Specification:

Specification	12V Battery module
Battery module	145ah
Size	310 mm x 180 mm x 234 mm
Weight	20kg
Nominal module voltage	12.8V 10.0V
Maximum module voltage	14.6V
Minimum module voltage	10.0V
Nominal load current	150A max. continuous current @ 23° C
Peak load current	300A max for 30 sec @ 23° C
Stand charge voltage	14.6V
Recommend charge current	73A ( 0.5C)
Charge time	2.5h
Operating Teerature	Charge:0-45℃, Discharge: -20-60℃
Storage Temperature	-20°C to 60°C
Self-Discharge Rate	<3% per month

12V 145Ah Battery Module LiFePO4 Automotive Battery High Voltage High Capacity

Applications:

Electric Vehicles (EVs): Auxiliary power for lighting, HVAC, and control systems.
Start-Stop Systems: Efficient energy recovery in fuel-efficient vehicles.
Commercial Vehicles: Power for refrigeration units, telematics, and emergency equipment.
Marine & RV: Reliable power for navigation, appliances, and off-grid living.
Solar Hybrid Systems: Energy storage for solar-powered vehicles or mobile setups.

Installation

Polarity Protection: Ensure correct polarity (positive/negative) during connection to avoid short circuits.
Mounting: Secure firmly using vibration-resistant brackets to prevent physical damage.
Ventilation: Install in a well-ventilated area away from heat sources or flammable materials.

Charging

Use LiFePO4-Specific Chargers: Lead-acid chargers can damage the battery. Opt for smart chargers with LiFePO4 profiles.
Temperature Limits: Do not charge below 0°C or above 45°C to prevent capacity degradation.

Discharging

Avoid Deep Discharge: Although LiFePO4 tolerates deep discharges, avoid regularly discharging below 10V to prolong lifespan.
Current Limits: Do not exceed 145A continuous discharge unless for short peaks (≤3 sec).

Storage & Maintenance

Partial Charge Storage: Store at 50%–70% charge in a cool, dry place.
Regular Checks: Inspect terminals for corrosion and clean with a dry cloth.
Recharge Interval: Recharge every 3–6 months during long-term storage.

Product Tags:

12V 145Ah Battery Module

High Voltage Lifepo4 Battery 12V

LiFePO4 Automotive Battery High Voltage

12V 145Ah Battery Module LiFePO4 Automotive Battery High Voltage High Capacity Images

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