Contact Us
Hebei Nanfeng Automobile Equipment (Group) Co.,Ltd
Phone: +86 18811334770
Tel: +86 0317 8620396
Tel: +86 010 58673556
Candy Jiao
E-mail: nh.jiao@auto-parkingheater.com
Email: nh.li@auto-parkingheater.com
Add: Room 505, Building B, Free Town Center, No.58, East Third Ring South Road, Chaoyang District, Beijing, 100022, P.R.China
BTMS Battery Thermal Management System
NF recently launched a new product - BTMS.BTMS keeps electric vehicle battery pack temperatures within the right range to maintain their longer driving range and extend battery life.
Description
BTMS Battery Thermal Management System
Products Description

BTMS keeps electric vehicle battery pack temperatures within the right range to maintain their longer driving range and extend battery life.
The vehicle-grade battery cooling unit covers a cooling capacity of 8-15KW and a heating capacity of 10-24KW, providing battery cooling/heating for commercial vehicles (new energy heavy-duty trucks, new energy buses, new energy construction machinery), energy storage stations, battery swap stations, and other large-capacity battery applications.
Products Specification
| Product | Battery thermal management unit | Power | 8-15kw |
| Low-voltage Power Supply Operating Range | 18~32V | High-voltage Power Supply Operating Range | ≤750V |
| Body Material | Aluminium | Cold Style | Water-cooled |
| Certification | IATF16949, E-Mark, ISO14001 | Cooling Fluid Type | Glycol |
| Radiator Type | Direct-flow | Radiator Core Type | Pipe Belt |
| Refrigerant Type | R134A | Weight | <48kg/76kg |
Working Principle:

Products Details




BTMS Features
Full-range temperature control
Combined low-temperature heating & high-temperature cooling (-30°C~50°C ambient) with ±1°C precision, maintaining optimal battery temperature for extended cycle life and improved energy efficiency.
Premium Product Emphasis
Advanced PID & energy-demand algorithms enable precise outlet temperature control (±0.5°C) with optimized energy efficiency. Features remote intelligent monitoring/diagnostics and OTA upgrade capability.
Products Application

Our Exhibition
We will participate in various exhibitions at home and abroad, and you can see the photos we took at the exhibitions.

Our Company

FAQ
Q1. What are your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What are your terms of payment?
A: T/T 30% as a deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q3. What are your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce according to your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have a 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive prices to ensure our customers benefit.
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
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