Osram BATTERYstart 300 Jump Starter
Portable lithium jump starter for petrol engines up to 6.0L and diesel up to 3.0L. 1500A peak current, USB charger, LED torch, and advanced safety features.
Original price was: 138.00€.115.00€Current price is: 115.00€.
All over Europe
2-7 business days
Payment Methods:

Description
The Osram BATTERYstart 300 is a powerful yet portable lithium jump starter designed for quick, safe, and reliable vehicle battery boosting. Suitable for petrol engines up to 6.0L and diesel engines up to 3.0L, it delivers high starting power wherever you need it, without relying on another vehicle.
Equipped with safe start technology, the BATTERYstart 300 offers spark-proof connections and reverse polarity protection, making it safe and easy to use even for beginners. Its compact, lightweight design makes it ideal for storing in your glovebox, ensuring you’re always prepared for roadside emergencies.
The built-in USB charging port allows you to power smartphones, tablets, and other devices, while the integrated LED flashlight with SOS and strobe functions ensures visibility in low-light conditions.
Key Benefits:
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Jump starts petrol engines up to 6.0L and diesel up to 3.0L
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Powerful lithium battery for reliable performance
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Spark-proof technology and reverse polarity protection
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USB output for mobile device charging
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LED torch with SOS and strobe modes
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Compact and easy to store in a vehicle
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Includes smart jump cables, USB charging cable, and storage case
Technical Specifications:
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Model: OSRAM BATTERYstart 300
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Battery type: Lithium Cobalt Oxide (LiCoO₂)
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Peak current: 1500A
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Engine capacity: Petrol ≤ 6.0L / Diesel ≤ 3.0L
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USB output: 5V / 2.1A
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Charging input: Micro USB 5V / 2A
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Accessories included: Smart jumper cables, USB charging cable, storage bag
Compatibility:
Ideal for cars, SUVs, motorcycles, and small boats within the engine limits.
Usage Tip:
Charge the unit fully before first use and recharge after each jump start to maintain peak performance.
Specification
Brand |
OSRAM |
---|---|
Model |
BATTERYstart 300 (OBSL300) |
Type of Battery |
LiCoO2 |
Battery Capacity |
13000 mAh |
Peak Current |
1500A |
Charging Input |
Micro-USB |
Engine Capacity |
Petrol ≤ 6.0L / Diesel ≤ 3.0L |
Charging time |
3 hr |
Origin |
Made in Germany |
Warranty |
2 years |
Customer Reviews
6 reviews for Osram BATTERYstart 300 Jump Starter
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Karl –
Arrived earlier than expected. Packed well and ready to go. My phone even got a charge from the power bank on the way home.
JP –
Reçu en 48h, emballage impeccable. Redémarre facilement ma voiture de chaque matin — fiabilité totale.
Julien –
Delivery was faster than expected 5 days. Plugged it in, worked right away, thanks
AP –
Super light, easy to carry. Shipping was smooth and on time.
Lea –
Package was slightly dented by courier but device inside was fine. Works like a charm.
N –
Took almost a week to arrive, but once here it saved me immediately. Started my Golf with zero issues.