Factory Deep Cycle High Quality 24V 250ah Li-ion/LiFePO4 Battery Pack with BMS for Starting-up/Back-up Battery

• Type: Lithium-Ion Battery Pack
• Connection Mode: Series and Parallel
• Rechargeable: Chargeable
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: SMT-LI24V250AH
• Discharge Rate: Medium Discharge Rate
• Size: Medium
• Accessories Type: Battery
• Rated Capacity: >1000MAH
• Standard Voltage: >12V
• Usage: Remote Control Car
• Electrolyte: Li-ion
• Charge&Discharge: Share a Same Port
• Communications Type: Canbus/I2c Bus/RS232/RS485/Bluetooth
• Connect with Bluetooth: to Read Battery Data on APP
• Connect with PC: to Read Battery Data
• Delivery Time: 15-20 Working Days
• Transport Package: Carton
• Specification: SMT-LI24V280AH
• Trademark: SmarTEC
• Origin: Shenzhen
• HS Code: 8506500000
• Production Capacity: 8000pieces/Month
• Package Size: 525.00cm * 269.00cm * 236.00cm
• Package Gross Weight: 420.000kg

Product Description

Factory Deep Cycle High-Quality 24V 250ah Li-ion/LiFePO4 Battery Pack with BMS for Starting-up/Back-up Battery

 

Product Description

Experience the power of our new Car Starter Storage Battery!

- 1) Works in extreme temperatures (-40ºC to +65ºC), perfect for any weather.
- 2) Improves start-up performance in ultra-low temperatures, reducing engine start failures.
- 3)  Smart switching between "Auxiliary Start" and "Jump Start" for optimal performance.
- 4)  Emergency start function for peace of mind during unexpected situations.
- 5) Long battery life and cost-effectiveness, reducing the need for frequent replacements.
- 6) Compact and lightweight for easy assembly.

Charging voltage	DC:14.4V	Max charging current	250A
Max continuous discharging current	250A	Overcharge detection voltage	3.75V±0.05V
Over discharge detection voltage	2.20V±0.05V	Over-current detection current	700±50A
Detection delay time	200-800us	Protection circuitry(B- TO P-)	≤20mΩ
Operating Temperature Range	-40~+70ºC	Storage temperature range	-40~+125ºC

 

 

 

 

 

who we are?

 

Shenzhen SmarTEC Technology Co.,Ltd. Founded in 2007, is a high-tech production-oriented enterprise. We develop and manufacture 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 touch a wide variety of products in the energy industry, including mobile power battery management protection system, high-capacity high-power battery module management system (BMS), battery charger, high-power industrial battery module charger, 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 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 system(BMS), lithium-ion battery module solutions, and has accessed to the supply chain system of well-known domestic and foreign manufacturers.

 

With professional R&D team, rich production experience, advanced production technology, excellent management system, SmarTec will continuously provide customers with high quality, safe, green products.

A great Team to support you high quality products, fast delivery time, good after-sales services!

 

Q: Is OEM/ODM battery pack 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 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, 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 .then your order will be processed at once after got 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 arranges 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.