SEYVUM 20V 5.0Ah Li-Ion Battery for Cordless Tools & Outdoor Equipment

Power Connect Battery System: Interchangeable Battery System

Interchangeable battery system means you can use one battery for multiple different tools. This not only enhances convenience but also maximizes the efficiency of your workflow.

Safe and Reliable: High-Quality Lithium Batteries

The replacements for SEYVUM 20V batteries are CE, FCC, and ROHS certified, and tested by the manufacturer to match SEYVUM products. These batteries are made of high-quality lithium battery cells that can be charged freely without a memory effect. Four LED indicators make it easy to check the battery state, indicating when it is fully charged or needs a charge. An integrated microchip built into the battery prevents overcharging and other malfunctions, which helps prolong battery life.

Easy to Replace, Same Size

This 5.0Ah high-capacity battery is an ideal replacement for SEYVUM 20V battery. It is fully compatible with most SEYVUM 20 Volt Tools, including LB-8189, LB-8190, and LB-8192. Its size is identical to the original, ensuring seamless integration with your tools.

Charging Instructions

To obtain the longest life and best performance, charge the battery when the air temperature is between 65°F (18°C) and 75°F (24°C). Avoid charging in temperatures below 41°F (5°C) or above 104°F (40°C). This is crucial to prevent serious damage to the battery pack. The charger and battery pack may become warm to the touch while charging. This is a normal condition and does not indicate a problem.

Battery Storage Suggestion

For optimal storage, keep the battery in a cool, dry place away from direct sunlight and excess heat or cold. Long-term storage will not harm the battery pack or charger. The battery storage temperature generally ranges between -4°F (-20°C) and 113°F (45°C). Note that lithium-ion battery packs should not be constantly kept in the state of power exhaustion. When not in frequent use, charge the battery to approximately 50% capacity at least once every six months.

Battery Maintenance Tips

To maximize your battery life and lifespan, fully charge the battery while not in use. After the battery is dead, a green light may appear when charging immediately. Don't worry; the battery has temperature control protection. At this time, let the battery cool down for 5-10 minutes before recharging. The battery will display red, indicating a normal charging status; it will show green when fully charged.

Customer Satisfaction

This battery is covered by a SEYVUM 12-month-free warranty and includes free lifetime technical support. We have a repair service center in the U.S. and offer online support within 24 hours. Feel free to contact us for any reason. We are dedicated to helping you and solving any issues to meet your needs.