Description
Product Overview
The Sanjiatong 36V lithium battery charger is engineered specifically for 36V lithium-ion batteries, delivering reliable performance with an input of 100-240V and output of 42V/2A. Crafted with a fire-resistant casing, it includes certified protections against over-voltage, over-load, over-current, over-temperature, and short circuits. Key specifications include product dimensions of 8 x 3 x 1 inches, item weight of 1.43 pounds, and model number SJT-84W-10S, ensuring durability and precise compatibility for 10S Li-ion battery packs. This charger is not suitable for lead-acid batteries or other voltage types, emphasizing its specialized design for safe, efficient charging.

Usage
This charger is ideal for daily use with electric bikes, scooters, and similar personal transportation devices in home, garage, or outdoor settings. It supports a wide range of brands including Gotrax, Jetson, Ninebot, Volpam, Segway, Razor, Sisigad, Hover 1, Maxshot, Hiboy, and Iscooter, making it perfect for commuters, recreational riders, and maintenance professionals. The red and green indicator lights provide clear charging status, allowing users to monitor progress effortlessly during routine charging sessions or emergency power-ups.
Why Choose Us
Sanjiatong stands out with its commitment to safety and versatility, offering a 7-in-1 connector system that eliminates the need for multiple chargers. The product is backed by rigorous testing and certifications, ensuring long-term reliability and peace of mind. With a high customer rating of 4.2 stars from 142 reviews and a top rank in scooter battery chargers, it combines quality craftsmanship with user-focused design, providing a cost-effective solution for maintaining your electric vehicle’s battery life.
Key Features
- 7-in-1 connector system for broad compatibility with various e-bike and scooter models
- Certified safety protections including over-voltage, over-current, and short circuit prevention
- Red and green indicator lights for easy monitoring of charging status and completion
- Fire-resistant casing and robust construction for enhanced durability and user safety
- Designed exclusively for 36V lithium-ion batteries to ensure optimal performance and longevity
FAQ
What batteries is this charger compatible with?
This charger is designed solely for 36V lithium-ion batteries, such as 10S Li-ion packs, and is not compatible with lead-acid or other voltage batteries. Always verify your battery’s voltage before use.
How do I know when charging is complete?
The green light indicates full charge, disconnection, or no charging, while the red light shows active charging. This simple system helps prevent overcharging and ensures safety.
Can I use this charger with multiple e-bike brands?
Yes, it supports brands like Gotrax, Razor, and Segway through its 7 connectors, but only for 36V lithium batteries. Check your device’s specifications to confirm compatibility.
What safety features does the charger include?
It incorporates over-voltage, over-load, over-current, over-temperature, and short circuit protections, along with a fire-resistant casing, to safeguard against common electrical hazards.
Is this charger suitable for international travel?
With an input range of 100-240V, it can be used in many countries, but always check local voltage standards and use appropriate adapters for the power outlet.





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