OEM WELCOME
ODM ACCEPTABLE
DISTRIBUTOR WANTED
SKD (SEMI KNOCK DOWN)SERVICE

Introducing our high-performance 48V 65Ah Lithium Iron Phosphate (LiFePO4) battery pack, engineered for demanding outdoor applications.

Designed to power your outdoor transmitters with unmatched reliability and efficiency, this battery is the ideal solution for businesses seeking a long-lasting, high-capacity power source.

Key Features:

• Exceptional Lifespan: Enjoy an extended battery life with our LiFePO4 technology, providing thousands of cycles without significant capacity loss.

• High Power Density: Delivering impressive power output, this battery ensures optimal performance for your outdoor equipment.

• Superior Safety: Built with advanced safety features, including a robust BMS, to protect against overcharging, over-discharging, and short circuits.

• Wide Operating Temperature Range: Reliable performance in various weather conditions, making it suitable for diverse outdoor environments.

• Customizable Solutions: We offer flexible options to meet your specific requirements, including different capacities, voltages, and dimensions.

Ideal for:

• Outdoor Transmitters: Power your wireless communication devices with consistent and reliable energy.

• Wholesalers: Benefit from our competitive pricing and bulk order discounts for maximum profitability.

• Installers: Rely on our high-quality batteries for seamless integration into your projects.

• Agents: Expand your product offerings with our reliable and durable lithium battery solutions.

This device is completed with a lithium-ion polymer 3.6V 65Ah, and this battery is mainly used in energy storage and EVs. Its maximum charging current is 21.6A and the maximum discharge current is 32.5A. the battery may experience this voltage on an infrequent basis, when the battery`s voltage reaches this line, the charging power shall be reduced to zero. Unless otherwise specified, “Reference charge” shall consist of charging at a constant current of 21.6V, to 4.05V and 13.0V to 4.2V. the charging current is tapering after the cell voltage gets 4.2V to 3.25V. for test purposes, charging shall be performed at 25±2℃.

“Reference discharge” shall consist of discharging at a constant current of 32.5A to 2.5V, discharging shall be performed at 25±2℃ unless otherwise noted (such as temperature-dependent capacity test).

Reference performance test: cells shall be charged by reference charge to 4.2V and discharged to 2.5V. cells shall be rested for 60 minutes after both charge and discharge.

Reference cycle test: cells shall be charged by reference charge to maximum voltage level and discharged to minimum voltage level. The maximum and minimum voltage level is determined by test purpose. Cells shall be rested for 60 minutes after both charging and discharging.

So this battery is very professional and used for outdoor transmitters. As an energy storage device battery.

Brand： CTECHI 
Model：48V 65Ah Li-ion Battery Pack 
Voltage Nominal：48V  
Capacity Nominal：65Ah  

Max. Discharging Current: 15A

Max Peak Discharging Current: 150A

Charging Voltage: 54.6±0.1V

Standard Charging Current: 15A

Internal Resistance: <120mOhm
Cell Configuration：1P13S  
Dimensions: 390(L)*150(W)*160(H)mm 
Weight: 13Kg  
Brand Choose：LG，Sony， Panasonic，Samsung , Gotion, BYD, EVE and so on 
Cycle life：1000 Times 
Certification: TUV、IEC62133、UL、CE、CB、FCC、RoHS、UN38.3、MSDS, ISO9001 
Delivery Time: 7days (Sample), 12days (More than 500 pieces), 25days (More than 10000pieces)