






WATTSTUNDE® Jump Starter WS-JS Camper Jump Starter Power Bank
WATTSTUNDE® Jump Starter WS-JS
- 20000 mAh Kapazität
- 1000 A Startstrom
- 3x USB Ausgang
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Product description
WATTSTUNDE® Jump Starter WS-JS Camper – Reliable jump starter & smart power bank
The WATTSTUNDE® Jump Starter WS-JS Camper is your reliable companion on the go. It provides dependable jump-starting for 12-volt vehicles and also functions as a powerful power bank – ideal for travel, camping, and everyday use.
Key data at a glance
- Suitable for 12-volt vehicles
- Battery capacity: 20,000 mAh / 74 Wh
- Jump starter, power bank & LED flashlight
- LCD display, easily readable even in sunlight
- USB-C input & output (PD up to 45W)
- USB-A outputs with fast charging function
- DC output & EC5 connector
- Warranty: 2 years
Reliable jump-start assistance on the go
The WATTSTUNDE® Jump Starter WS-JS Camper enables quick and easy starting of your vehicle – even with a weak or discharged starter battery.
High-performance power bank for your devices
With a 20,000 mAh capacity, you can recharge smartphones, tablets and laptops multiple times and remain independent even far away from power outlets.
Clear LCD display for full control
The LC display shows you the charge level, power output and the status of all connections at all times.
Integrated LED flashlight for every situation
Multiple light modes such as continuous light, SOS and flashing light ensure safety in darkness and emergencies.
Well-thought-out scope of delivery
- Battery terminals
- USB-C to USB-A cable
- USB-C to USB-C cable
- WATTSTUNDE® design tote bag
Safety and energy in one device
The WATTSTUNDE® Jump Starter WS-JS Camper combines jump-starting, power bank and safety features in one compact device – perfect for on the go.
| Technical data | WS-JS JumpStarter |
|---|---|
| Battery capacity | 20000 mAh |
| USB-A outputs | 2 x 15 W (5 V) |
| USB-C outputs | 1 x 45 W (5-20 V) |
| Maximum starting current | 1000 A |
| max. peak current | 2000 A |
| Battery level indicator | LCD display |
| Mass | 243 mm x 113 mm x 66 mm |
Product details & downloads
Manufacturer information and, if applicable, the responsible person:
WATT HOUR
Bessemerstrasse 3
21339 Lüneburg
Email: info@wattstunde.de
Homepage: https://www.wattstunde.de/

Advice & Contact
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