Yes, Redodo LiFePO4 batteries are certificated by UL, FCC, CE, RoHS, and UN38.3, and are designed with safety in mind. The lithium iron phosphate chemistry is inherently stable and less prone to thermal runaway compared to other lithium-ion battery types, making them a safe option for various applications.

Additionally, the BMS (Battery Management System) incorporates multiple safety features, including thermal protection, over-voltage protection, and short-circuit protection, which further enhance the safety of the batteries.

All Redodo batteries are IP65 & IP67 rated, which means they are dust-tight and protected against water splashes from any direction. This level of protection makes them suitable for marine applications and outdoor use. However, it is essential to ensure they are not submerged in water or exposed to heavy rain for prolonged periods to avoid potential damage.

The lifespan of Redodo batteries is typically up to 4000+ cycles at 100% DOD. In contrast, traditional lead-acid batteries often last only about 300 to 500 cycles under similar conditions. This extended lifespan not only enhances the value of the 12V lithium batteries over time but also contributes to reduced waste, as fewer batteries need to be replaced.

The Battery Management System (BMS) plays a crucial role in monitoring and managing the health of the battery. It continuously tracks individual cell voltages, overall battery temperature, and current flow. The BMS also provides protections against overcharge, over-discharge, overcurrent, overheating, and short circuits, to ensure optimal performance and extend the lifespan of the batteries. Some batteries are equipped with an upgraded BMS that offers additional features, such as pre-charge, auto-recovery from overload protection, and resistance to moisture and salt spray. Additionally, some batteries feature Bluetooth connectivity, allowing users to monitor battery performance in real-time via Redodo app.

The charging time depends on the capacity and the charger used. For example, for a 10A charger, a 12V 50Ah battery can be fully charged within 5 hours; a 12V 100Ah battery can be fully charged within 10 hours. We also offer a range of high-quality specific LiFePO4 battery charger, which can optimize charging efficiency, ensuring quicker recharge times and better overall battery health.

Yes, some Redodo batteries for cold weather are equipped with an upgraded BMS and a low temperature sensor. This system automatically stops battery charging when it detects that the battery temperature drops below 0°C (32°F) and resumes charging when the temperature rises above 5°C (41°F). When the temperature drops below -20°C(-4°F), the system automatically cuts off the discharge. This feature ensures these batteries operate safely in cold weather, providing reliable performance for your applications.

Redodo 12V LiFePO4 batteries are versatile for a wide range of applications, including RVs, trolling motors, boats, solar systems, and backup power supplies for homes. Their lightweight design and stable discharge capability make them ideal for applications requiring consistent performance and reliability.

The weight and dimensions vary by model. For instance, the 12V 100Ah lithium battery weighs about 25 lbs (11.3 kg) and measures 13 x 6.77 x 8.5 inches (330 x 172 x 216 mm). Meanwhile, the 12V 200Ah LiFePO4 battery weighs around 45.8 lbs (20.8 kg) and has dimensions of 20.95 x 8.15 x 8.5 inches (532 x 207 x 216 mm). These compact designs allow for easier installation and transport compared to traditional lead-acid batteries.

Redodo lithium batteries offer a significantly longer lifespan—up to 10 times more cycles—along with higher energy density, which means they store more energy in a smaller and lighter package. Additionally, they have faster charging capabilities and lower self-discharge rates, ensuring they are ready for use when needed. The LiFePO4 chemistry provides enhanced safety features and less maintenance, making them a more environmentally friendly choice. While they may have a higher upfront cost than lead-acid, their performance and lifespan often justify the investment.

You can charge a Redodo 12V lithium battery in the following ways:

• 12V LiFePO4 Battery Charger – Use a charger specifically designed for lithium batteries with a charging voltage of 14.6V.
• Solar Panels with MPPT Controller – Connect solar panels through an MPPT charge controller set to LiFePO4 mode for efficient and safe charging.
• Alternator with DC-DC Charger – When charging from an alternator, use a DC-DC charger to regulate voltage and protect both the battery and vehicle system.
• Generator – A generator can be used to power a LiFePO4 charger or inverter/charger, as long as the output stays within the recommended charging range.

Read the blog to learn more about charging LiFePO4 batteries.