12.8V 100AH Lead To Lithium Battery

LFP Batteries Pack 12V 24V 100AH 150AH 200AH

12.8V 100AH Capacity & Power Provides 100 amp-hours of fully usable capacity (1280Wh at 12.8V) with a continuous discharge current of 100A (surge up to 200A for 5 seconds). Powers 12V devices like LED lights, mini-fridges, RV appliances, and small inverters (up to 1200W) for extended periods-e.g., a 100W load runs ~12 hours on a single charge (vs. 6-7 hours with a 100AH lead-acid battery).

Deep Cycle Performance (vs. Lead-Acid)

Built with LiFePO4 (Lithium Iron Phosphate) chemistry, supporting 3000+ deep cycles (to 100% depth of discharge, DoD) without degradation-6-10x more cycles than lead-acid (500-600 cycles at 50% DoD).

Unlike lead-acid (which suffers permanent damage from deep discharge), this lithium battery safely uses 100% of its capacity, delivering 40-50% more usable energy per charge.

Lightweight & Compact Design Weighs only 12-15kg (50-60% lighter than 25-30kg lead-acid batteries of the same capacity). Slim profile (e.g., 32cm x 18cm x 22cm) fits standard lead-acid battery compartments in RVs, boats, or off-grid cabins, saving space and reducing installation effort.

Fast Charging & Efficiency Boasts 95%+ round-trip efficiency (charge-discharge) compared to 80-85% for lead-acid, minimizing energy loss. Compatible with MPPT solar charge controllers and 12V AC chargers, supporting fast charging (0-80% in 2-3 hours with a 40A charger). Built-in BMS optimizes charging stages to prevent overcharging (a common issue with lead-acid).

Advanced BMS Protection Integrated Battery Management System safeguards against overvoltage, undervoltage, overcurrent, short circuits, and thermal runaway-issues that often damage lead-acid batteries. Balances cell voltages to ensure uniform performance, extending lifespan. Operates safely in temperatures from -20°C to 60°C (wider range than lead-acid, which struggles below 0°C).

Battery Appearance Details

 

 

 

 

 

 

 

 

 

 

 

 

 

We have a dedicated team for risk management, ensuring business continuity and product quality.

Our factory is committed to ethical sourcing, ensuring all materials are responsibly procured.

We have a robust quality assurance system, with regular audits and continuous improvement initiatives.

Our factory has a proven ability to scale production, accommodating both small and large orders.

We have a comprehensive training program for employees, ensuring they are skilled and knowledgeable.

FAQ

- How can you tell if a lithium - ion battery is damaged?

Signs may include swelling, reduced capacity, or abnormal heating during charging or discharging.

- Can a damaged lithium - ion battery be repaired?

In some cases, minor issues might be fixed, but severe damage usually requires professional assessment.

- What is the role of the electrolyte in a lithium - ion battery?

It enables the transport of lithium ions between the electrodes.

- How does the anode and cathode in a lithium - ion battery function?

The anode stores lithium during charging, and the cathode releases or accepts lithium during the charge - discharge process.

- Are there any environmental concerns related to lithium - ion batteries?

Yes, improper disposal can cause environmental pollution, especially if the heavy metals and chemicals in them are not properly handled.

- What are the common applications of lithium - ion batteries?

They are widely used in mobile phones, laptops, and electric vehicles.

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