2,2 year warranty
3,Built in BMS control
TOPBAND Lithium Iron Phosphate (LiFePO4)battery is the ultimate in weight versus power technology. This is a drop in replacement for your Lead-acid battery and will require no change to your existing system. It can be placed in anything that uses a sealed lead acid battery . Used for deep cycle or energy storrage replacement lead acid batteries in UPS, Telecom, Marine, Solar etc.
LiFePO4 contains no poisonous lead, no acid, and does not create gasses during charge, as traditional Lead-Acid batteries do. Compared to lead-acid, Lithium Iron Phosphate batteries are also extremely light, have much lower self-discharge, do not sulfate, and are environmentally friendly.
TOPBAND Models have a Battery Management System (BMS). BMS monitors the key operational parameters of each cell during charging and discharging such as voltages, currents and internal temperatures.
There are three main objectives common to all Battery Management Systems (BMS) are:
• Protect the cells or the battery from damage from overcharging or discharging too low.
• Prolong the life of the battery with cell balancing.
• Maintain the battery in a safe operating state.
Because of its light weight, safety, excellent thermal stability, good electrochemical properties and high specific capacity is this application of the material very well received.
Dimensions equal to the standard battery for direct replace.
Nominal Charge Voltage
Discharge cut off Voltage
Max .Charge Current
Max Continue .Discharge Current
Max .Discharge pulse Current
(constant current/constant voltage)
After 1000cycle,capacity more than 80% nominal capacity
Voltage of shipment
Voltage of storage
1.Long life, large capacity and good shock resistance
2.Low self-discharge and good discharge performance at low temperature
3.Strong charging acceptance and quick-charging capability
4.Strong over-discharge resistance and charge retention
5.Maintenance-free and no acid or water for maintenance in usage
6.Excellent large current discharge performance, and have obvious advantages in startup and climbing
7. High temperature performance
8. Environmental friendly
9. Lighter weight smaller size
10.Most safe no explosion no fire
• Internal over charge protection. • Internal low voltage protection.
• Internal short circuit protection.
• Internal cell balancing.
• Auto Restart function. • No presence of toxic substances.
• Expected number of charge cycles over 2,000.
• Self-discharge rate only 6% per half a year.
• Expect 8-10 years of battery life that will reduce your operating cost by half compared to lead acid.
2 Year Full Replacement Warranty including battery.
This batteries are to be used for energy storage applications and NOT for engine starting applications.Unlimited packs in parallel at 192V.