Wholesale Home Energy Storage Battery 24V48V 100ah 200ah 250ah 300ah LiFePO4 Rechargeable Power Battery
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Product Highlights
- Bluetooth APP Monitoring: Monitor and control battery status remotely via Bluetooth APP for optimized power management.
- Long Cycle Life: Provides 3000-5000 cycles ensuring long-term durability and reliable performance.
- IP67 Waterproof Case: Durable IP67 rated battery case protects against dust and water ingress for various environments.
- Multi-Battery Series Support: Supports connecting up to 4 battery packs in series to expand capacity and voltage.
- Comprehensive BMS Protection: Integrated BMS offers overcharge, over-discharge, over-current, and temperature protection.
- Flexible Communication Options: Supports SMBus, I2C, RS232, RS485, and Bluetooth for versatile data monitoring and control.
- OEM/ODM Customization: Accepts OEM/ODM orders with customizable logo, size, voltage, and capacity options.
Product Attributes
- Customization
- Available
- Nominal Voltage
- 24V
- Warranty
- 3 Years
- Model NO.
- SMT-LFP24V 300AH
- Nominal Capacity
- 250ah
- Cycle Life
- 3000-5000cycles
- Max.Working Current
- 250A
- Charge&Discharge
- Share a Common Port
- Delivery Time
- 15-20 Working Days
- with LED Display
- to Read Battery Fuel Gague
- with Bluetooth
- to Read Battery Data on APP
- with PC
- to Read/Modify Battery Data on PC
- Battery Protections Type
- Standard Protections /Intelligent Monitoring
- Battery Type
- Li-ion/LiFePO4
- Muliti-Function
- Support 4PCS Battery Packs in Series
- Applications
- Electric Vehicle/Power Supply/ RV/Marine/Golf Cart
- Connection Mode
- Series and Parallel
- Features
- OEM Standard BMS/ Bluetooth BMS / RS232/RS485/Uart
- Keywords
- Solar Storage Battery / LiFePO4 Battery Pack
- Trademark/Logo
- Smtk/Customized
- OEM
- Acceptable
- Transport Package
- in Separate Carton
- Specification
- with smart BMS
- Trademark
- SmarTEC
- Origin
- Shenzhen
- HS Code
- 8507600090
- Production Capacity
- 8000pieces/Month
- Package Size
- 60.00cm * 30.00cm * 26.00cm
- Package Gross Weight
- 66.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Wholesale Home Energy Storage Battery 24V48V 100ah 200ah 250ah 300ah LiFePO4 Rechargeable Power Battery
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Product Description
Wholesale Energy Storage Battery 12V 24V50Ah 100Ah 200Ah 250Ah 300Ah 400Ah Lifepo4 Rechargeable Power Battery
24V 250ah
This LiFePO4 battery has a Bluetooth APP monitor. You can monitor and control it remotely. This helps you manage your power usage and optimize efficiency.
SmarTEC - Your professional and reliable battery partner, specializing in Lithium-ion batteries, LiFePO4 batteries, and Smart Software BMS.

| ITEM | PARAMETERS | REMARKS |
| Battery Type | Li-ion/LiFePO4 | |
| Nominal Voltage | 24V | |
| Nominal Capacity | 250ah | |
| Max.Cont. working Current |
250A | Ambient Temperature -20 ~ +60 ºC |
| With integrated BMS | SMTK-LFP24V250A | |
| Communications Type |
SMBus/I2c Bus/ RS232/RS485/Bluetooth |
Select the one you need |
| Charge&Discharge | Share a common Port; at different ports |
based on your application |
| Protection Function | Over Charge, Over Discharge, Over Current, Over Voltage, Under-voltage, Temperature, Balancing |
For Normal PCM |
| Features | Connect with Bluetooth to Read Battery Data on the APP |
For Intelligent BMS |
| Battery Case | IP67 |
Product Features
The battery has all the basic functions of a normal battery protection circuit.
Battery Pack Assembly Line
Welcome to Shenzhen SmarTEC Technology Co., Ltd.
Founded in 2007, Shenzhen SmarTec Technology Co., Ltd. is a high-tech production-oriented enterprise. We specialize in developing and manufacturing a total solution of standard battery protection boards (PCM/BMS), Smart battery management systems (BMS), and customized battery packs for Lithium-ion batteries including Li-ion/LiFePO4.
Our business covers a wide range of products in the energy industry. We provide mobile power battery management protection systems, high-capacity high-power battery module management systems (BMS), battery chargers, high-power industrial battery module chargers, and a series of lithium-ion/lithium-iron phosphate battery modules. These products are mainly used in new energy vehicles, electric golf carts, electric/hybrid vehicles, telecom energy storage, solar energy storage, power grids, medical equipment, power tools, lighting, intelligent robots, and other fields.
In 2017, we established Dongguan Smartec New Energy Technology Co., Ltd. as our subsidiary to meet the growing demands of our business. Smartec has now become the leading developer and supplier of battery management systems (BMS) and lithium-ion battery module solutions. We have access to the supply chain systems of well-known domestic and foreign manufacturers.
With our professional R&D team, rich production experience, advanced production technology, and excellent management system, we are committed to providing our customers with high-quality, safe, and green products. We take pride in our great team that supports you with high-quality products, fast delivery time, and good after-sales services.


Standard Package or Customized Options
At SHENZHEN SMARTEC TECHNOLOGY CO., LTD., we offer a range of shipping options to meet our customers' needs. Whether you prefer our standard package or have specific requirements, we've got you covered.
Flexible Shipping Methods
When it comes to shipping, we understand the importance of efficiency. That's why we offer various shipping methods to ensure your products reach you in a timely manner.
Samples via Express
For samples, we use reliable express services such as UPS and FedEx. With these trusted carriers, you can expect your samples to arrive within 4-5 business days. We prioritize quick delivery to provide you with a seamless experience.
Batch Goods via Air or Sea
When it comes to larger orders, we offer two options: air or sea shipping. Depending on your preferences and requirements, we can arrange for your batch goods to be shipped via air or sea. Rest assured, we work with reputable logistics partners to ensure the safe and timely delivery of your products.
Choose SHENZHEN SMARTEC TECHNOLOGY CO., LTD. for your shipping needs and experience hassle-free delivery. We prioritize customer satisfaction and strive to provide you with the best shipping options available.
Q: Is an OEM/ODM battery pack available?
A: Yes, OEM/ODM battery packs are warmly welcome. We have a professional R&D Team to provide you with technical support.
Q: What information do you need before making a customized battery pack?
1. Size of the battery pack
2. Voltage of the battery pack
3. Capacity of the battery pack
4. Max continuous discharge / working current
5. Cable and connector types
6. Whether communication or Bluetooth APP is needed.
Q: Can you print my logo on the battery cover?
A: Yes, a custom logo is available.
Q: Is the 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. Then your order will be processed at once after you get it.
Q: How should I pay? Which terms of payment do you accept?
A: T/T, Paypal, Western Union, D/P, L/C
Q: How to ship out the batteries?
A: We have good partners to arrange the shipments to all countries. Although batteries are categorized as dangerous goods, you should rest assured that your cargo will be delivered through our experienced shipping partner(s).
Q: Do you have the documents required for battery shipments?
A: Yes, we have MSDS, UN38.3 for single cells, and other special files needed for shipments to some regions can also be applied for you.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2321593". Items marked "" are certified.
Company Profile
Shenzhen SmarTec Technology Co., Ltd, found in 2007, is a hi-tech enterprise Engaged in the research and development, manufacture and sales of Protection Circuit Module/ Battery Management system (BMS/PCM/CMB/PCB) for Battery pack, especially cylindrical Li-ion, Li-ion polymer and LiFePO4 Battery Pack.
In 2017, a new company " Dongguan SmarTEC ( SIMATEK) New Energy Co., Ltd" was established in dongguan city. Through years of hard work and efforts, we have successfully designed more than 1000 types of professioanl BMS/PCM/CMB/PCB to 1-32S Battery pack, the Max continuous discharge can reach to 250A, including over 50 types of BMS with SMBUS (I2C, HDQ Port), these high quality products are widely applied to all kinds of battery pack.
In order to meet the clients' needs, we also provide the customeized li-polymer/Li-ion/LiFePO4 battery pack, BMS/PCM/CMB and smart battery charger based on certificates CE. UN, etc.
SmarTec is well equipped with the Advanced Equipments and kinds of Test of Instruments, and strictly accodrate to ISO9001 quality management system. Our factory has passed SGS certification.
With strong professional technical strength, experienced staff, modern facility, strict management and strong responsibility, reliable prodcuts with competitive cost and service will be provided to users.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 1401, Block A, Building 3, Huaqiang Creative Industry Park, Biyan Community, Guangming Street, Guangming District, Shenzhen
-
Plant Area
- 249 square meters
-
Number of Employees
- 16
-
Registered Capital
- 8,000,000 RMB
-
Terms of Payment
- T/T, LC, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays, one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shenzhen Port
-
Minimum Order Quantity
- 5 PCS
-
Supply Chain Partners
- 80
Our Production Capability & Technical Expertise
-
Main Products
- Battery Manage System, Protection Circuit Module, Home Solar Storage Batteries, Customized Lithium Batteries, Customized Li-ion Battery Pack, LiFePO4 Battery Pack, Battery BMS, Golf Cart Battery
-
Production Lines
- 4
-
Production Machines
- Aging Facility, Battery Pack Function Testing Facility, Automatic Welding Facility, Cell Sorting Facility, Insulating Paint Spraying Facility, AOI Facility, Reflow Soldering Facility, SMT Processing Facility, Screen Printing Facility
-
QA/QC inspectors
- 10 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 4 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2008-02-25
-
Export Year
- 15 years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 10
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
FAQ
- Is an OEM/ODM battery pack available?
- Yes, OEM/ODM battery packs are warmly welcome. We have a professional R&D Team to provide you with technical support.
- What information do you need before making a customized battery pack?
- 1. Size of the battery pack 2. Voltage of the battery pack 3. Capacity of the battery pack 4. Max continuous discharge / working current 5. Cable and connector types 6. Whether communication or Bluetooth APP is needed.
- Can you print my logo on the battery cover?
- Yes, a custom logo is available.
- Is the sample order acceptable?
- Yes, sample orders for quality test is acceptable.
- How should I place an order?
- We will issue a formal invoice to you and you just make the payment. Then your order will be processed at once after you get it.
- How should I pay? Which terms of payment do you accept?
- T/T, Paypal, Western Union, D/P, L/C
- How to ship out the batteries?
- We have good partners to arrange the shipments to all countries. Although batteries are categorized as dangerous goods, you should rest assured that your cargo will be delivered through our experienced shipping partner(s).
- Do you have the documents required for battery shipments?
- Yes, we have MSDS, UN38.3 for single cells, and other special files needed for shipments to some regions can also be applied for you.
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