OEM 48V 100ah EV Battery Golf Cart Battery LiFePO4 Lithium Battery Pack for Electric Car
Shenzhen JREPower Tech Co., Ltd
Guangdong, China
Last Login Date:
Jun 01, 2025
Business Type:
Manufacturer/Factory
Product Description
Company Info
Basic Info.
Product Description
JRZG2785P is a 48V 100Ah deep-cycle lithium battery,IP67 both by battery and Charger, using advanced LiFePO4 technology and M8 terminals. The battery is designed for all deep-cycle applications, such as off-grid solar, RV, marine, camping, and backup power systems. This 48V100Ah lithium iron phosphate battery can also be used to replace standard lead-acid batteries for electric scooters, UPS systems, fire alarm systems, access control systems and medical equipment. They are becoming more and more popular in aerospace applications. The 48V100Ah lithium battery is very popular in the solar energy, RV and marine markets. They are commonly referred to as: 48V100Ah Golf cart lithium battery 48V100Ah Marine lithium battery 48V100Ah solar lithium battery Our high-power lithium iron phosphate batteries can withstand more than 5000 charge/discharge cycles. LiFePO4 batteries have the longest shelf life and can be stored for up to 2 years in any charged state without worrying about degradation. This makes them very suitable for seasonal equipment because they do not require long maintenance, such as your sailboat.
Cycle Life Details :
- Over 4000 Life Cycles at 1C = 100A / 1-Hour Time Discharge to 100% Depth DOD
- Over 6000 Life Cycles at 1C = 100A / 1-Hour Time Discharge to 30% Depth DOD
- Discharge Slower, and Charge Slower, while maintaining and storing the battery Indoors at Standard Room Temperatures 40F, and you can see Life Cycles exceeding 10,000 Life Cycles.
Basic Parameters
Battery Model | JSZ-G2785P | JSZ-G27105P | |
Energy | 5KWh(51.2V 100Ah) | 6KWh(51.2V 120Ah) | |
Nominal Voltage | 51.2V(16S) | ||
Operating Voltage Range | 44.8V~57.6V | ||
Cell Technology | Lithium Iron Phosphate (LiFePO4) | ||
Cycle Life | 4000 cycles@80%DOD | ||
Design Life | 15+ Years(25ºC@77ºF) | ||
Charge Current/Discharge Current | 20A/100A(Max.) | 30A/120A(Max.) | |
Dimension | 540 * 440 * 220 mm | 520 * 350 * 280 mm (20.5 * 13.8 * 11 inch) | |
Approx Weight | 47kg | 55kg | |
Display | LCD | ||
Communication | Modbus,RS485,RS232,CAN,WIFI | ||
Operating Temperature | -20ºC~55ºC | ||
Relative Humidity | 5%~95% | ||
Cooling | Natural Convection and Fan Cooling | ||
Parallel Connection | Optional (up to 16p) | ||
Installation Form | Plug and Plug | ||
BMS Protection Function | Overcharge/Overdischarge/Overtemperature/Overcurrent/Short Circuit | ||
OEM | Support customization of enclosure/ capacity/ display/ Bluetooth etc |
Lithium-iron Phosphate Battery vs Other Lithium-ion Battery
(1)Integrated BMS in the single pack; it can work independently as battery system;
(2)Flexible configuration, modular design, the first choice for medium and small power systems;
(3)Easy installation, plug and play;
(4)Small cube and less weight;
(5)Visual human-machine interface monitors the running status of the battery system in real-time.
(6)Charge and discharge times> 4000 times, system life > 10 years.
High Safety
Low-thermal-runaway-rate LFP battery; Bidirectional active equalization and triple-layered safety protection in BMS design; 7mm insulation distance for safety and reliability; optimized solution in anti-thermal runaway and anti-leakage design.
Easy O&M
Convenient operation and maintenance; Modular design, easy for installation and capacity expansion; 19 inch standard cabinet, small in size, light in weight and low in O&M operation.
Smart management Real-time monitoring.
The accuracy of SOC is better than 3% for the whole system; Intelligent air cooling design for stable operation; Equipped with interactive display, CAN and RS485 communication;
>2000 cycles @1C 100%DODOffers up to 20 times longercycle life and five times longerfloat/calendar life than lead acidbattery, helping to minimizereplacement cost and reducetotal cost of ownership
2.Superior Safety
Lithium iron Phosphatechemistry eliminates the risk of explosion orcombustion due to highimpact overchargingor short circuitsituation
3. Balancing
BMS with balancing function
3.Lighter Weight
About 40% of theweight of a comparablelead acid battery A 'dropin' replacement for leadacid batteries
5.Wider Temperature Range
-20°C~60°C
6.Support 4pcs 12V Batteries ConnectIn Series To Get 48V
*Using the technology of lithium iron phosphate cell, superior safety,thousands of cycles, 100%DOD, under normal conditions.
*Support for Series application expansion (up to 51.2V) and two in parallels
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
We are based in Guangdong, China, start from 2013,sell to Northern Europe(18.00%),North America(15.00%),South America(15.00%),Eastern Europe(15.00%),Central America(15.00%),Oceania(12.00%),Western Europe(10.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
3.2V battery cell,lifepo4 battery,BMS,LFP battery,li-ion battery,12V lifepo4 battery pack.and high voltage over 700V battery pack .
4. why should you buy from us not from other suppliers?
JREPower is a company with more than 12 years experience of lithium battery cells and battery pack assembled.We know what you want and what you need.Chat with us if you have something confused or need some help.Solve problem and Win-Win cooperation.