17 Years Factory BMS PCM 2s 4s 70A Battery Management System for Li-ion LiFePO4 Battery Packs for Electric Vehicles with Bluetooth APP
Functions of LiFePO4 Battery Pack BMS (Battery Management System):
(1) Measurement of LiFePO4 battery terminal voltage
(2) Energy balance between single LiFeP04 cells
(3) Total battery voltage measurement
(4) Total battery current measurement
(5) SOC calculation: estimate the remaining power of the Lithium battery
(6) Dynamically monitor the working state of the LiFePO4 battery pack: prevent overcharging or over-discharging
(7) Real-time data display
(8) Data recording and analysis: maintain the reliability and efficiency of the entire battery operation
More Intelligent functions:
* Designed with TI- BQ sereies
* With SMbus communication protocol
* Can read the battery data, including battery total voltage, single cell voltage, capacity, current, and temp. cycles, etc.
How to read the battery data?
type 1: connected with SmarTec upper software (to read battery data);
type 2: connected with SmarTec APP via Bluetooth (to read battery data);
type 3: connected with SmarTec LCD Screen to display the battery data
Specifications:
-Apply to : 2-4S Li-ion/LiFePO4 battery packs
-Max. cont. working current: 70A
-Charge & Discharge share the same port
-BMS Dimension: L150*W90*T10mm;
-Basic protections: overcharge protection, over-discharge protection, short circuit protection, over current protection,
over temperature protection, cell balancing, etc.
| ITEM |
PARAMETERS |
REMARKS |
| Electrolyte Solution |
Li-ion/LiFePO4 |
|
| Apply |
4-16s Lithium Batteries |
|
| Max.Cont. Discharge Current |
70A |
|
| Work with Bluetooth |
to Read Battery Data on the APP |
|
| Work with LED fuel gaugeen |
to Read Battery Data |
|
| Work with PC |
to Read Battery Data (Voltage, Current, etc) |
|
Shenzhen SmarTec Technology Co., Ltd. Founded in 2007, is a high-tech production-oriented enterprise. We develop and manufacture a total solution of standard battery protection board(PCM/BMS), Smart battery management system(BMS), and customized battery packs for Lithium-ion batteries including Li-ion/LiFePO4.
SmarTEC's business touches a wide variety of products in the energy industry, including mobile power battery management protection systems, high-capacity high-power battery module management systems (BMS), battery chargers, high-power industrial battery module chargers, series of lithium-ion/lithium iron phosphate Battery module and other products, mainly used in new energy vehicles, electric golf cart, electric/hybrid vehicles, telecom energy storage, solar energy storage, power grid, medical equipment, power tools, lighting, intelligent robots and other fields.
With the rapid growth of the business, Dongguan Smartec New Energy Technology Co., Ltd. was set up in 2017. Smartec has now become the leading developer and supplier of battery management systems (BMS), and lithium-ion battery module solutions, and has access to the supply chain system of well-known domestic and foreign manufacturers.
With a professional R&D team, rich production experience, advanced production technology, excellent management system, SmarTec will continuously provide customers with high-quality, safe, green products.
Q: Is OEM/ODM Battery BMS available?
A: Yes, OEM/ODM battery packs are warmly welcome. We have a professional R&D Team to provide you technical support.
Q: What information do you need before make a customized BMS / PCM?
1. Size of the battery pack
2. Voltage of the battery pack
3. Max continuous discharge / working current
4. the bms /pcm with standard battery protections? or need battery monitoring functions with communications? or bluetooth APP ?
Q: Can you print my logo on the battery BMS/PCM?
A: Yes, custom logo is available.
Q: Is sample order acceptable?
A: Yes, sample orders for quality test is acceptable.
Q: How should I place an order?
A: we will issue a formal invoice to you and you just make the payment via the payment link from MADE-IN-CHINA.COM .then your order will be processed at once after got it.
Q: How should I pay? Which terms of payment do you accept?
A: For samples order, you can arrange the payment through Paypal, T/T, MADE-IN-CHINA.com
For bulk order, you can pay the money via T/T, Western Union,D/P,L/C.
Q: How to ship out the battery bms/ pcm?
A: We have good partners to arranges the shipments to all countries. All the goods will be packed into separte box.
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