OEM & Ordering Information
- Product Code: K29N
- OEM Support: Logo printing, color customization
- Sample: Available for evaluation upon request (free sample)
- Payment: T/T, L/C, PayPal (for small orders)
- Supply Ability: 500000 units per month
The BoltPower K29N is a compact sodium-ion car jump starter designed for 12V vehicle emergency starting.
It provides 500A starting current and up to 1000A peak current , supporting gasoline engines up to 4.5L and diesel engines up to 2.5L . The K29N also integrates USB power output and LED lighting in a portable roadside emergency design.
1000A Peak Current · 500A Starting Current · 30Wh · Sodium-Ion Battery · 12V Vehicle Starting
Key Features
Sodium-Ion Battery Technology
The K29N uses a sodium-ion battery platform developed for applications requiring short-duration, high-current discharge.
For a jump starter, the battery needs to deliver substantial current during engine cranking rather than provide low power continuously for many hours. This makes discharge capability and low-temperature performance particularly relevant to the application.
500A Starting Current & 1000A Peak Current
The K29N provides:
Starting Current: 500A Peak Current: 1000A
Listing both values gives buyers a clearer view of starting capability than relying on peak current alone.
Designed for Cold-Weather Applications
The sodium-ion battery platform is positioned for applications where low-temperature discharge performance matters.
Your product material specifically highlights sodium-ion technology for improved low-temperature performance compared with conventional lithium battery solutions.
For the website, I recommend keeping this claim qualitative rather than repeating the brochure’s broad “30%–50% better” statement unless the exact test conditions are shown alongside it.
Compact Roadside Emergency Design
At approximately 178 × 90 × 38.8mm , the K29N is compact enough for vehicle storage while integrating starting, USB power and lighting functions in one unit.
Starting Capability
The K29N is designed for compatible 12V vehicle batteries and supports:
| Vehicle Type | Supported Engine Size |
|---|---|
| Gasoline | Up to 4.5L |
| Diesel | Up to 2.5L |
Its combination of 500A starting current and 1000A peak current positions the K29N for passenger-vehicle and everyday roadside emergency applications.
More Than a Jump Starter
The K29N combines several roadside functions in one portable product.
Vehicle Jump Starting
Connect the battery clamps to a compatible 12V vehicle battery for emergency engine starting.
USB Power Bank
The 5V/2.4A USB-A output can be used to charge compatible phones and other USB-powered devices.
USB-C Recharging
The K29N supports:
5V/3A 9V/2A
USB-C input for recharging the unit.
LED Emergency Light
An integrated LED light provides additional illumination during roadside emergencies or low-light conditions. The product’s ports-and-buttons diagram identifies the LED light alongside the starting port and USB interfaces.
Functions, Ports & Controls
The K29N integrates its primary functions into a simple control layout:
The product diagram on page 5 of your PDF clearly shows these controls and interfaces, so on the actual product page I would use that image rather than repeat every label as long body text .
Technical Specifications
| Specification | K29N |
|---|---|
| Model | K29N |
| Product Type | Car Jump Starter |
| Battery Technology | Sodium-Ion |
| Vehicle System | 12V |
| Capacity | 30Wh |
| Starting Current | 500A |
| Peak Current | 1000A |
| Supported Gasoline Engine | Up to 4.5L |
| Supported Diesel Engine | Up to 2.5L |
| USB-C Input | 5V/3A, 9V/2A |
| USB-A Output | 5V/2.4A |
| LED Light | Supported |
| Power Bank Function | Supported |
| Dimensions | 178 × 90 × 38.8mm |
Why Sodium-Ion for a Jump Starter?
A vehicle jump starter has a different battery requirement from a conventional power bank.
Its main task is to provide high current over a short period during engine cranking . Battery chemistry, discharge capability and low-temperature behavior can therefore be particularly important.
The K29N uses sodium-ion technology as an alternative battery platform for this type of application, with particular emphasis on:
I recommend keeping this section educational and objective.
Rather than saying:
Sodium-ion is better than lithium-ion.
Use:
Sodium-ion provides a different performance profile that can be particularly relevant to high-current and low-temperature jump-starting applications.
That positioning is also consistent with the technical article you have already prepared for the website.
Applications
Everyday Vehicle Emergency
Portable starting power for compatible passenger vehicles when the vehicle battery does not have sufficient power to start the engine.
Cold-Climate Markets
A differentiated jump-starter option for distributors and brands serving markets where winter starting performance is an important purchase consideration.
Roadside Emergency Kits
Combines vehicle starting, USB power and LED lighting in a compact unit for vehicle emergency kits.
Automotive Retail & Distribution
Suitable for automotive retailers, wholesalers and private-label brands looking to introduce sodium-ion technology into an existing jump-starter product range.
Product Accessories
According to the product introduction, the K29N package is presented with:
These accessories are shown together on page 6 of the product introduction.
OEM & Private Label Sodium-Ion Jump Starter
BoltPower supports OEM and private-label jump starter projects for distributors, automotive wholesalers and brands.
For K29N, the sodium-ion platform provides a differentiated product direction for customers developing automotive emergency products for cold-weather and high-current starting applications.
OEM/ODM projects can be developed around areas such as:
FAQ
What type of battery does the K29N use?
The K29N uses sodium-ion battery technology for its vehicle-starting and portable power functions.
What are the starting and peak currents?
The K29N provides 500A starting current and 1000A peak current .
What engine sizes does the K29N support?
The K29N is designed for gasoline engines up to 4.5L and diesel engines up to 2.5L .
Is the K29N suitable for cold-weather applications?
The sodium-ion battery platform is particularly relevant to applications where low-temperature discharge performance is important. Actual starting performance also depends on vehicle type, battery condition and ambient conditions.
Can the K29N charge a phone?
Yes. It includes a 5V/2.4A USB-A output for compatible USB-powered devices.
How is the K29N recharged?
The K29N supports USB-C input at 5V/3A or 9V/2A .
Is K29N available for OEM/private-label projects?
Yes. BoltPower supports OEM/ODM and private-label development for automotive jump starter projects.
Reviews
There are no reviews yet.