Model No | JSZM1545P | JSZM1585P | JSZM15175P | JSZM15185P |
Nominal Voltage | 12.8 V |
Nominal Capacity | 60Ah | 100Ah | 190Ah | 200Ah |
Specific Energy | 768WH | 1280WH | 2432WH | 2560WH |
voltage | 10-14.6v |
Max. charging current | 60A | 100A |
Max. discharging current | 60A | 100A | 200A | 150A |
Dimensions(L×W×H)inch | 9.0*5.4*8.2inch | 10.2*6.6*8.2inch | 13.0*6.8*8.5inch | 16.0*6.8*9.3inch |
Weight | 16.5LB±1 | 25.8LB±1 | 34.2LB±1 | 46.3LB±2.2 |
Operating temperature | Charging: 32ºF~104ºF Discharging: -4ºF~131ºF |
Life cycles(80% DOD, 25°C) | >5000 Cycles |
Waterproof | IP67 |
Package | 1pcs per cartoon with DG case |
Warranty | 5 Years |

The product JSZM2365P is a 36V 80Ah deep-cycle lithium battery, using advanced LiFePO4 technology and M8 terminals.
We also have the normal Lifepo4 36V 80Ah battery.
The battery is designed for all deep-cycle applications, such as off-grid solar, RV, marine, camping, and backup power systems. This 36V 80Ah 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 military and aerospace applications. The 36V 80Ah lithium battery is very popular in the solar energy, RV and marine markets. They are commonly referred to as:
80Ah RV lithium battery
80Ah marine lithium battery
80Ah 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.
This 36V 80Ah lithium battery can connect up to 4 batteries of the same type in parallel to form a 36V 160Ah, 36V 240Ah, or even a 36V 320Ah battery. It is also possible to connect up to 4 batteries of the same type in series to form 72V 80Ah, 108V 80Ah, or even 144V 80Ah batteries.
item | item |
Warranty | 5YEARS |
Application | Toys, Power Tools, Home Appliances, Consumer Electronics, BOATS, Golf Carts, SUBMARINES, Electric Bicycles/Scooters, Electric Folklifts, electric vehicles, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies, Digital Products / Bluetooth / Smart Watch / GPS |
Battery Size | 36V 80Ah |
| JREPOWER |
Certification | UN38.3 |
| JSZM2365P |
Place of Origin | China |
| Guangdong |
weight | 50.7LB±1 / 23KG±0.5 |
Product name | 36V 80Ah Lifepo4 Battery Pack |
Battery type | Lithium Iron Battery pack |
Voltage | 30~43.8V |
Capacity | 80Ah |
Real Test capacity | >80Ah |
Size | 13.6*7.5*9.6inch / 345*190*245mm(or customization) |
Cycle life | >5000(100% DOD, 1C/1C) |
Package | 1pcs per cartoon with DG case |
Shipping | Express/Train/Sea |





Shenzhen JRE-POWER Technology Co., Ltd. was established in 2013 and is located in Yingzhan Industrial Zone,, Shenzhen. In the first 8 years of its establishment, after reconciling with the outdoors, the company already has innovative national invention patents and intellectual property rights. Exclusive use rights, technical decomposition of equipment and cutting-edge development team. The existing 3,000 square meters factory and office area, with advanced modern production lines and equipment, focus on the integrated production and sales of batteries and related products. The main products have a wide range of applications, and can be used for special electric vehicles, including pure electric airport tractors, electric mining trucks, electric forklifts, etc.; it can also provide power lithium for various applications such as low-speed vehicles, electric vehicles, and submarines. In addition, it is also applicable In the battery construction of urban recovery, end recovery systems and supporting mobile user equipment and other fields. We are the most professional batteries manufacturer and trade enterprise.Win-Win Cooperation!


Why JREPower Battery is better than Other supplier?
Here is the answer:
1:Battery pack quality ,there is 3 main influencing factors
1.1:Battery Cell:
All battery cells are adopts A+ grade high-quality automotive-grade batteries from famous manufacturers.
We have fully automatic cell testing equipment and strict control standards.
1.2:BMS
High ability to design, develop and produce BMS independently,we have more than 10 engineers to work as a teem. To produce high quality and better BMS.
Normal BMS function:
Over voltage protection;
Over current Protection;
Low voltage protection;
High voltage protection;
Also :
Bluetooth function;
Low temperature protection;
Communication RS485,Rs232, UART,CAN;
Self Heating or Charging Heating
To make sure the battery will work at a good condition all the time.
1.3:The technology of Assembly process
We have professional lithium battery production engineers who are committed to the standardization and automation of lithium battery production, and continuously improve production and design processes to maintain industry leadership.
We have professional structural engineers who optimize the structure of the battery pack for different application scenarios in practice to ensure that the battery pack is safe, reliable, neat and beautiful.
We have standardized assembly lines and skilled operators.
We have automated equipment (eg: high power laser welding machine, etc.)
2: A better Service
2.1: A Strong Engineer Teem,
Our company brings together a team of experienced engineers and has strong R&D capabilities. In addition to standardized batteries, we can also assist you in developing customized special batteries according to your needs.
2.2 A Pre-sales engineer teem
We have a pre-sales engineer teem to service all the customer who don't know how to chose a battery or how to customization a battery, The motto of the salesperson is: To be an engineer!
2.3 Production customization visualization management
We adopt assembly line production, each process has strict production standards, and the account manager will share the production process and progress with you at any time.
2.4 A complete quality inspection system that can be traced throughout the process.
There are 4 quality inspection processes,We assign a traceability code to each group of batteries, and each process can be checked and controlled.Also all problem can be tracked to the worker. Make sure all the battery sold out are in good condition.
2.5 After-sales technical support, professional service team, perfect after-sales policy
We have an experienced and professional Technical engineers and after-sales service team,To help you solve the problem better.
Also We have a clear and perfect after-sales policy,when you are our VIP customer, we will have a after sale contract. So you don't need to worry about the quality or the battery problem.
Shenzhen JREPower Tech Co.,Ltd, Will be your better choice supplier on lithium battery pack!