12V 24Ah Lithium Battery

Our 12V 24Ah Lithium Battery from Redway Power is a cutting-edge energy solution engineered for versatility and reliability. As a trusted lithium battery manufacturer, we specialize in delivering OEM-focused designs that combine advanced LiFePO4 technology with customizable features to meet diverse industrial and commercial needs.

Key Features

High Energy Density: With a nominal capacity of 24Ah and 307.2Wh output, this battery excels in applications like RVs, marine systems, and solar power storage. Extended Cycle Life: Built for over 4,000 cycles at 80% depth of discharge, it ensures long-term cost savings and durability. Advanced Safety: An integrated BMS protects against overcharging, over-discharging, and short circuits, prioritizing operational safety. Wide Temperature Tolerance: Operates efficiently from -20¡ãC to 60¡ãC, adapting to extreme environments. Portable Design: Weighing only 2 kg (4.4 lbs) with compact dimensions (177x167x124 mm), it simplifies installation and transportation.

Product Description

Redway Power¡¯s 12V 24Ah Lithium Battery leverages LiFePO4 chemistry for stable 12.8V output, ideal for emergency lighting, trolling motors, and off-grid solar setups. Its low self-discharge rate (1% monthly) ensures readiness during extended storage. The ABS casing enhances impact resistance while maintaining a lightweight profile.

OEM/ODM clients benefit from tailored options like custom labeling, user manuals, and flexible delivery terms (FOB, EXW, CIF). With a 20-day production lead time and continuous 20A charge/discharge capabilities, this battery meets high-demand scenarios efficiently.

Why Choose 12V 24Ah Lithium Batteries for Reliable Power?

12V 24Ah lithium batteries provide compact, lightweight, and long-lasting power solutions with advanced safety features and smart monitoring capabilities. Their superior cycle life, fast charging, and environmental benefits make them ideal for diverse applications ranging from UPS systems to portable electronics, positioning Lithium-Battery-Manufacturer powered by Redway Power as a leader in lithium battery innovation.

What are the key technical specifications of 12V 24Ah lithium batteries?

12V 24Ah lithium batteries typically have a nominal voltage of 12.8V and an energy capacity around 307Wh. They use high-quality EVE cylindrical grade A LiFePO4 cells and feature a smart Battery Management System (BMS) with Bluetooth monitoring. The batteries support continuous discharge currents of 20A and peak currents up to 40A for short bursts. They have an IP67 water and dust resistance rating, weigh approximately 6.3 lbs (2.9 kg), and measure roughly 7.12″ x 3.00″ x 6.69″. Charging voltage is around 14.6V with recommended charging currents between 2A and 20A.

How does the 12V 24Ah lithium battery compare to traditional lead-acid batteries?

Compared to lead-acid batteries, 12V 24Ah lithium batteries are 60-70% lighter, have a longer cycle life of 3000-5000 cycles versus 500-800, and offer 100% depth of discharge without damage. They charge faster, require zero maintenance, and have a lower self-discharge rate of about 3% per month. Additionally, lithium batteries eliminate acid spills and toxic emissions, enhancing safety and environmental friendliness.

What are the main applications of 12V 24Ah lithium batteries?

These batteries power a wide range of devices including UPS systems, security systems, floor sweepers, ice fishing equipment, remote off-grid power setups, electric fences, emergency lighting, and portable electronics. Their compact size and lightweight design make them ideal for applications where space and weight are critical.

What safety features do 12V 24Ah lithium batteries include?

Built-in smart BMS protects against overcharge, over-discharge, overcurrent, short circuits, and temperature extremes. The battery disables charging below 0°C to prevent damage. Certifications include UL1642, IEC62619, CE, UN38.3, and RoHS, ensuring compliance with international safety and environmental standards. The robust casing and IP67 rating provide dust and water resistance.

How long is the cycle life and lifespan of 12V 24Ah lithium batteries?

These batteries offer an impressive cycle life of 3000 to 5000 cycles depending on discharge rates and depth of discharge, significantly outlasting lead-acid alternatives. Under typical usage, this translates to 7 to 10 years of reliable service, reducing replacement frequency and total cost of ownership.

How are 12V 24Ah lithium batteries charged and maintained?

They support ultra-fast charging with recommended charging currents from 2A up to 20A. Maintenance-free operation eliminates the need for watering or equalizing charges. Optimal charging occurs between 0°C and 45°C, with discharging allowed between -20°C and 60°C. Proper storage between -20°C and 45°C preserves battery health.

What are the size, weight, and physical characteristics of 12V 24Ah lithium batteries?

Typically compact and lightweight, these batteries measure about 7.12 inches in length, 3 inches in width, and 6.69 inches in height, weighing approximately 6.3 lbs. Their durable casing and IP67 rating make them suitable for rugged environments and portable use.

How does Bluetooth or smart BMS monitoring enhance the 12V 24Ah lithium battery experience?

Bluetooth-enabled smart BMS allows real-time wireless monitoring of battery status, including voltage, current, temperature, and state of charge via smartphone apps compatible with iOS and Android. This feature enables predictive maintenance, early fault detection, and enhanced user control, improving reliability and lifespan.

What environmental benefits do 12V 24Ah lithium batteries provide?

Lithium batteries reduce environmental impact by eliminating toxic lead and acid, lowering waste, and supporting recycling initiatives. Their long lifespan reduces battery turnover, and their energy efficiency contributes to lower carbon emissions compared to traditional batteries.

How does temperature affect the performance and durability of 12V 24Ah lithium batteries?

Optimal charging occurs between 0°C and 45°C, while discharging is effective from -20°C to 60°C. Charging below freezing is disabled to protect the battery. Extreme temperatures can reduce capacity temporarily and accelerate aging, but robust thermal management and BMS protections mitigate these effects.

Chart: 12V 24Ah Lithium Battery vs Lead-Acid Battery Comparison

Chart: 12V 24Ah Lithium Battery Operating Temperature Range