2A 42V E-Bike Charger for 36V Bosch Active/Performance Battery
2A 42V E-Bike Charger for 36V Bosch Active/Performance Battery
2A 42V E-Bike Charger for 36V Bosch Active & Performance Line Batteries
Keep your Bosch e-bike battery topped up and ready to ride with this reliable 42V 2A charger. Engineered specifically for Bosch 36V battery systems, it delivers consistent, safe charging for your PowerPack and PowerTube batteries — so you spend more time on the road and less time waiting.
Compatibility
- Bosch PowerTube 625
- Bosch PowerPack 500 & PowerTube 500
- Bosch PowerPack 400 & PowerTube 400
- All Bosch 36V e-bike and tricycle batteries
- Designed as a direct replacement for the Bosch Compact 2A Battery Charger
Key Specifications
- Input: AC 100–240V, 2.2A, 50/60Hz (universal voltage — works worldwide)
- Output: DC 42.0V, 2A
- Output Power: 74.6W–150W
- Quick Charge: Yes
- Power Source: AC & DC
- Certification: CE Certified
Built-In Safety Protections
This charger is equipped with multiple layers of protection to keep both your battery and your bike safe during every charge cycle:
- ✔ Short-Circuit Protection — guards against sudden electrical shorts
- ✔ Over-Current Protection — prevents excessive current from damaging battery cells
- ✔ Over-Voltage Protection — ensures the battery never receives more voltage than it should
Why Choose This Charger?
Whether you're a daily commuter or weekend trail rider, having a dependable spare or replacement charger means you're never stranded. The universal AC input (100–240V) makes it ideal for use at home, the office, or even when travelling abroad. Compact and straightforward — no display screen or unnecessary complexity, just reliable, fast charging performance.
Made in Mainland China.
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Frequently Asked Questions
Q: Which Bosch e-bike batteries is this 42V charger compatible with?
A: This charger is compatible with all Bosch 36V battery systems, including the PowerTube 625, PowerPack 500, PowerTube 500, PowerPack 400, and PowerTube 400. It is a direct equivalent to the Bosch Compact 2A Battery Charger and works with 36V e-bikes and tricycles.
Q: Can I use this charger in countries with different power outlets?
A: Yes! The charger accepts a universal input of AC 100–240V at 50/60Hz, making it compatible with power outlets across North America, Europe, Asia, and beyond. You may need a plug adapter for the local socket type, but no voltage converter is required.
Q: How long does it take to fully charge a Bosch 36V battery with this 2A charger?
A: Charge time depends on the battery capacity. As a guide, a 400Wh battery will charge in approximately 4–5 hours, a 500Wh battery in around 5–6 hours, and a 625Wh battery in roughly 6–7 hours from empty. The charger's quick-charge feature helps optimise the charging process.
Q: Is this charger safe to use with my Bosch e-bike battery?
A: Yes. The charger is CE certified and features built-in short-circuit, over-current, and over-voltage protection to ensure your battery charges safely every time. It is specifically designed for use with Bosch 36V e-bike battery systems.