--- product_id: 476926340 title: "BATTERYstart 400" brand: "osram" price: "€ 344.95" currency: EUR in_stock: true reviews_count: 5 category: "Osram" url: https://www.desertcart.fr/products/476926340-batterystart-400 store_origin: FR region: France --- # 2000A peak output current 16800mAh Lithium-Cobalt battery Power bank for device charging BATTERYstart 400 **Brand:** osram **Price:** € 344.95 **Availability:** ✅ In Stock ## Summary > ⚡ Power up your ride and your life—jumpstart like a pro! ## Quick Answers - **What is this?** BATTERYstart 400 by osram - **How much does it cost?** € 344.95 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/476926340-batterystart-400) ## Best For - osram enthusiasts ## Why This Product - Trusted osram brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Safety Tech:** Intelligent clamps with anti-spike, reverse polarity & short circuit protection keep you and your vehicle safe during every jump. - • **Compact Powerhouse:** Weighs just 1.17kg and fits in your glovebox, blending portability with high performance for on-the-go professionals. - • **Built to Last & Trust:** Backed by OSRAM’s 2-year warranty and glowing 4.5-star reviews from 900+ users, reliability is guaranteed. - • **Dual-Purpose Power Bank:** Charge your smartphone or tablet anytime, anywhere—because staying connected is non-negotiable. - • **Jumpstart with Confidence:** Delivers a powerful 2000A peak current to revive 12V engines up to 8L petrol & 4L diesel—never get stranded again. ## Overview The OSRAM BATTERYstart 400 is a compact yet mighty lithium-cobalt jump starter with a 16800mAh battery, delivering up to 2000 amps peak current to jumpstart 12V vehicles with engines up to 8L petrol or 4L diesel. It features smart safety protections, doubles as a power bank for charging devices, and is designed for portability and reliability, making it an essential tool for all vehicle owners. ## Description The OSRAM BATTERYstart400 is a high power Lithium Cobalt LiCoO2 jump starter for 12V vehicles up to 8L with petrol engines and 4L with diesel. Compact, without compromising on power, the BATTERYstart400 weighs only 700g and fits easily into the glovebox of your car making it easier to use when in an emergency The BATTERYstart400s intelligent clamps have anti-spike, reverse polarity and short circuit protection, keeping you, the car and the jump starter safe and in working condition Also includes a power bank feature for charging electronic devices such as mobile phones and tablets and a bright LED working light Ideal for all car sizes, SUVs, vans and motorcycles. Review: Perfect - Good Review: Good brand - I can tell after using the item. I will post my review then ## Features - OSRAM BATTERY start 400: Compact and powerful lithium jump starter with power bank feature - Engine size compatibility: To jump start 12 V vehicles up to 8 L with petrol engines and 4 L with diesel - Battery Power: High Power 16,800 mAh Lithium Cobalt battery - Powerbank-Function: Charging electronic devices including smart phones and tablets - Ideal for all car sizes, SUVs, vans and motorcycles. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08L6FN5MT | | Amperage | 400 Amps | | Automotive Fit Type | Universal Fit | | Battery Capacity | 16800 | | Battery capacity | 16800 | | Battery cell composition | Lithium-Cobalt | | Brand | OSRAM | | Brand Name | OSRAM | | Compatible with Vehicle Type | Passenger Car | | Country Of Origin | China | | Customer Reviews | 4.5 out of 5 stars 917 Reviews | | Global Trade Identification Number | 04052899620490 | | Included Components | BATTERYstart 400 + storage case | | Item Dimensions D x W x H | 28D x 28.2W x 23.5H centimetres | | Item Type Name | BATTERYstart 400, compact, powerful lithium jump starter with power bank feature, 16800mAH, 12V | | Item Weight | 1174 Grams | | Manufacturer | OSRAM | | Manufacturer Part Number | 1 | | Manufacturer Warranty Description | 2 year manufacturer | | Model Number | OBSL400 | | Number of Items | 1 | | Peak Output Current | 2000 Amps | | Product dimensions | 28D x 28.2W x 23.5H centimetres | | Specification Met | CE | | Unit Count | 1.0 count | | Vehicle service type | Passenger Car | | Voltage | 12 Volts | | battery-cell-composition | Lithium-Cobalt | ## Product Details - **Battery cell composition:** Lithium-Nickel Cobalt Aluminium (NCA) - **Brand:** OSRAM - **Product dimensions:** 28D x 28.2W x 23.5H centimetres - **Vehicle service type:** Passenger Car - **Voltage:** 12 Volts ## Images ![BATTERYstart 400 - Image 1](https://m.media-amazon.com/images/I/71RN8N9qZeL.jpg) ![BATTERYstart 400 - Image 2](https://m.media-amazon.com/images/I/71sO+alIv9L.jpg) ![BATTERYstart 400 - Image 3](https://m.media-amazon.com/images/I/61u4to60FcL.jpg) ![BATTERYstart 400 - Image 4](https://m.media-amazon.com/images/I/81E+hzyYmIL.jpg) ![BATTERYstart 400 - Image 5](https://m.media-amazon.com/images/I/71Q9fgdR-HL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect *by H***L on 6 January 2026* Good ### ⭐⭐⭐⭐ Good brand *by M***D on 3 December 2025* I can tell after using the item. I will post my review then ### ⭐⭐⭐⭐⭐ Buen booster para coches *by L***C on 12 October 2025* Este booster ya me ha salvado dos veces (el motor de mi coche es un Renault DCI 1.5 diésel) y una vez a un vecino mío (un Fiat Punto). Todavía no lo he probado en coches de mayor cilindrada. Pero atención: recuerda cargarlo al menos cada tres meses, ya que lo tuve en el coche (en el garaje) durante seis meses y, aunque indicaba que tenía suficiente batería, no consiguió arrancar la batería de un Mini diésel de un amigo mío. Y el Powerbank funciona de maravilla. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.fr/products/476926340-batterystart-400](https://www.desertcart.fr/products/476926340-batterystart-400) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-09-23*