
A4519822721 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $296.88 | Condition is Used, 2013-2015 Smart Fortwo 451 Sedan EV Battery Charger Module 4519822721 OEM, shipping cost = $50.00 | 99.5% |
![]() | $385.00 | Top Pick! Condition is Used, 2012-15 OEM Smart Car Fortwo EV Battery Charger Module 4519822321 OEM 38K MILE, FREE SHIPPING | 99.0% |
![]() | $398.39 | Top Pick! Condition is Used, 13-16 Smart ForTwo 451 EV Battery Charger Module P, FREE SHIPPING | ![]() |
![]() | $399.99 | Condition is Used, 2012-15 OEM Smart Car Fortwo EV Battery Charger Module 4519822321 OEM 30K MILE, FREE SHIPPING | 99.0% |
![]() | $500.00 | Condition is Used, 2012-2015 OEM Smart Car Fortwo EV OEM Battery Charger Module, FREE SHIPPING | 99.2% |
![]() | $459.99 | Top Pick! Condition is Used, C451 W451 12-16 Smart Fortwo EV Battery Charger Module Z7183, shipping cost = $50.00 | 100.0% |
![]() | $469.99 | Condition is Used, C451 W451 12-16 Smart Fortwo EV Battery Charger Module Z7453, shipping cost = $50.00 | 100.0% |
![]() | $546.00 | Condition is Used, 2012-2015 OEM Smart Car Fortwo EV Battery Charger Module 4519822721 OEM, shipping cost = $10.00 | 99.6% |
![]() | $567.00 | Condition is Used, 2012-15 OEM Smart Car Fortwo EV Battery Charger Module 4519822321 OEM , shipping cost = $30.00 | 99.3% |
![]() | $840.00 | Condition is Used, 2014 Smart Car Battery A 4519822721 (battery chrgr EV) Tesla battery 3.3KW, shipping cost = $80.00 | 99.1% |
![]() | $1000.00 | Condition is Used, Conv/Invert/Charger Charger EV Tesla Battery Fits 12-13 SMART 1538335, FREE SHIPPING | 97.9% |

Introducing the Mercedes-Benz Smart A 451.982.21 2015 Fortwo Board Charger Charging Unit, a compact yet powerful accessory designed specifically for the 2015 Mercedes-Benz Fortwo electric vehicle. This charging unit is an essential addition for anyone who owns this eco-friendly city car and wants to ensure that it is always ready for the next journey.
The Smart A 451.982.21 charging unit is a Type 2 charging station, which makes it universally compatible with all Type 2 charging cables. It is equipped with a 2.3 kW charging capacity, allowing for a full charge in around 3 hours and 30 minutes, depending on the temperature and battery condition. This fast charging time makes it an ideal solution for those who frequently use their Fortwo for daily commutes or errands.
This charging unit features a sleek and modern design that complements the stylish exterior of the Fortwo. It is compact in size, measuring only 15.7 inches in height, 11 inches in width, and 5.1 inches in depth, making it easy to install and transport. The unit is also wall-mountable, freeing up valuable floor space and adding to the overall aesthetic appeal of the vehicle.
The Smart A 451.982.21 charging unit comes with several safety features to ensure a secure and reliable charging experience. It includes an integrated residual current circuit breaker (RCCB), which automatically shuts off the power if there is a fault in the circuit, protecting both the vehicle and the user from electrical hazards. The unit also features an LED indicator light that shows the charging status, allowing you to easily monitor the charging process.
Installation of the charging unit is straightforward and can be done by a professional installer or the vehicle owner with basic electrical knowledge. It requires a dedicated 32A circuit with a residual current device (RCD) and a minimum distance of 0.6 meters from the ground. The unit comes with a detailed installation manual and all necessary mounting hardware for wall installation.
In summary, the Mercedes-Benz Smart A 451.982.21 2015 Fortwo Board Charger Charging Unit is an essential accessory for anyone who owns a 2015 Mercedes-Benz Fortwo electric vehicle. It offers fast and reliable charging with a modern and compact design, making it a valuable addition to any garage or parking space. With its safety features and easy installation process, you can rest assured that your Fortwo will always be ready for the next adventure.
The Mercedes-Benz smart fortwo electric vehicle (eWise model) uses a charging unit, specifically the A451.9.8.2.2.1 unit, for charging its battery pack. Here are some potential pros and cons of buying this charging unit for your smart fortwo:
Pros:1. Compatibility: This charging unit is specifically designed for the smart fortwo electric vehicle, ensuring a proper fit and optimal charging performance.
2. Charging Speed: The charging unit can charge the smart fortwo battery from 0% to 100% in about 4 hours using a 240-volt Level 2 charging station. This is significantly faster than charging with a standard 120-volt outlet.
3. Versatility: The charging unit can be used with both 120-volt and 240-volt power sources, making it a flexible option for various charging scenarios.
4. Safety Features: The charging unit comes with several safety features, such as a thermal management system and overcharge protection, to ensure the safe and efficient charging of the battery.
5. Integration with smartfortwo system: The charging unit can be integrated with the smartfortwo's onboard charging system, allowing for convenient and remote charging management through the car's infotainment system.
Cons:1. Cost: The charging unit can be quite expensive, especially when compared to the cost of standard charging cables for internal combustion engine vehicles.
2. Installation: Installing the charging unit and setting up the necessary wiring for a Level 2 charging station can be a complex and time-consuming process, requiring professional installation or extensive DIY knowledge.
3. Limited Availability: This specific charging unit for the smart fortwo electric vehicle may not be readily available in all regions or through all dealers, making it a less convenient option for some customers.
Conclusion:The Mercedes-Benz smart fortwo A451.9.8.2.2.1 charging unit offers several advantages, including compatibility, charging speed, versatility, safety features, and integration with the smartfortwo system. However, its high cost, complex installation, and limited availability may be deterrents for some potential buyers. Ultimately, the decision to purchase this charging unit depends on your specific charging needs, budget, and availability in your region.
Recommendation:If you frequently charge your smart fortwo at home and have the budget and resources for the installation of a Level 2 charging station, the Mercedes-Benz smart fortwo A451.9.8.2.2.1 charging unit can be a great investment for its fast charging speed, safety features, and seamless integration with the car's infotainment system. However, if you have limited charging needs or a tight budget, you may want to consider alternative, more affordable charging solutions.
Details:
2011 -2016 Mercedes Smart fortwo Ev on board charger charging unit a, used working Smart fortwo Ev onboard charger unit. Removed from 2015 Smart Ev vehicle. Will fit from 2011 -2016 years.
specifications perfoelectric:
- for models: Ev
- for makes: Mercedes
- for years: 2015
- brand: Smart
- mpn: A4519822721
- part type: Board Charger Unit
- performance part: Yes
returns perfoelectric:
- paid by: buyer
- policy: returns accepted
- time: 30 days
shipping perfoelectric:
- carrier: ups
- type: fixed
- service: ups ground
- class: standard
- transit: 5-9 days
payments perfoelectric:
- other
- wallet: paypal
- credit card: diners-club
seller perfoelectric:
- rating: 100.0%
- # reviews: 1890
- city: gardena, california
general perfoelectric:
- category: Auto Parts > Electrical Components
offer perfoelectric:
- in stock #: 5
- prices: $296.88–$1000.00
- item condition: Used
- options: ship-to-home
- started: july 2, 2025
- availability: in stock
- sold #: 21
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