Lithium Battery ManufacturerLithium Battery ManufacturerLithium Battery Manufacturer

power wall 5KWh 10kwh solar lithium battery 48v for hybrid off grid 100Ah 200Ah energy storage lifepo4 battery Wholesale

Wall-mounted energy storage lithium battery Compare with Lead Acid Batteries ✅With the same specifications, lithium batteries are 70% lighter than lead-acid batteries. ✅The service life of lithium battery can reach 10...

Wall-mounted energy storage lithium battery

Compare with Lead Acid Batteries

✅With the same specifications, lithium batteries are 70% lighter than lead-acid batteries.
✅The service life of lithium battery can reach 10 times that of lead-acid battery (3000-5000).
✅The charging speed of lithium batteries is 2-4X that of lead-acid
batteries, no need to wait any longer.
✅Great for boats, RVs, sweepers, liftgates, UPS systems, solar storage and more. ✅With BMS management system, it can avoid overcharging and overdischarging of the battery and improve the life of the lithium battery.
✅It can carry out deep cycle discharge, which can maximize the performance of lithium battery.
✅Monthly self-discharge rate as low as 3%.
✅Compared with lead-acid batteries, lithium batteries do not require frequent maintenance.
✅Lithium battery does not contain heavy metals, safe and environmentally friendly.

Our advantage


✅Adopt brand A grade batteries cell (GOTION Tech/EVE/BYD/CATL/lISHEEN, etc.).
✅GOTION Tech is the only battery cell agent in South China(Reliable quality and better cost).
✅Compatible with many mainstream inverter brands (Growatt, Deye, Goodwe, Sofar, Sorotec, Pylontech and ect.).
✅Independent research and development of BMS.
✅Maximum support for 8 parallel use.






Electrical Characteristics
Norminal voltage 
48v 
NominalCapacity
100Ah (C5,25℃)
Energy
4800Wh
Internal  Resistance
≤50mΩ
CycleLife
>6000 cycles @1C 80%DOD
Months   SelfDischarge
<3%
Efficiency of  charge 
100% @ 0.2C
Efficiency of Discharge
96~99% @1C



Standard Charge
Charge Voltage 
54.75V±0.2V
Charge Mode 
0.2C to 54.75V, then 54.75V,charge current 0.02C(CC/CV)
Charge Current 
20A~50A
Max Charger Current 
100A
Charger Cun-off voltage 
54.75V±0.2V

Standard  Discharge
Continuous  Current
100A
Max. Pulse Current
150A(<3s)
Discharger Cun-off voltage
37.5V


Environmental
Charge     Temperature
0 ℃to 45 ℃ (32Fto 113F) @60 25% Relative Humidity
Discharge  Temperature
-20 ℃to 60 ℃ (-4Fto 140F) @60 25% Relative Humidity
Storage    Temperature 
0 ℃to 40 ℃ (32Fto 104F) @60 25% Relative Humidity




Mechanical
Cell & Method
Lithium-iron phosphate(LiFePO4) 3.2V 50AH-16S2P
Case Material
Iron shell
Weight (lbs./kg.)
55Kg
Terminal
100A through terminal
BMS
15S100A
Protocol (optional)
RS485/CAN

Dimensions
442*600*180 mm

power wall 5KWh 10kwh solar lithium battery 48v for hybrid off grid 100Ah 200Ah energy storage lifepo4 battery Wholesale


1.(Automotive Grade Lithium Battery)Junlee lithium iron batteries have exceptional quality since they are manufactured by Automotive Grade LiFePO4 cells with higher energy density, more stable performance & greater power. Hightest-level safety based on CE Testing Certificate for the cell inside the battery. With no acid in the battery, you're able to safety mount in any position.This makes li-iron batteries perfect for solar home, RV, Campers,Golf cart, motor homes, off-grid applications.

2.(10 Years lifetime)Junlee LiFePO4 battery provides 4000+ cycles, which is more than 10 times to lead acid with 200-500 cycles.Junlee LiFePO4 battery has a 10-years service life, three times longer than the lead acid's 3-year lifetime.

3.1/3 Lightweight Junlee LiFePO4 Battery weights only 1/3 the weight of lead-acid batteries, which makes it an easy choice for RVS,Marine and off-Grid applications when mounting or mobility is in the consideration.

4.95%*Efficiency Junlee LiFePO4 battery's flat discharge curve holds above 12.8V for up to 95% of its capacity usage, providing astronomical boosts in run-time compared to only 50% in lead acid. This product is your best choice for outdoor camping power and indoor easy installation.

5.100% Protection Junlee LiFePO4 battery has built-in BMS(Battery Management System) to protect it from overcharge,
over-discharge, over-current, and short circuit with excellent self-discharge rate. Built-in high-tem cut off preventes charging over 167℉(75℃). Without memory effect, no matter what state the battery is, it can be used as soon as it is charged. Junlee LiFePO4 battery is IP65 level waterproof, which set you free from worrying to install indoors or outdoors.

JUNLEE Factory Introduction


JUNLEE Group owned three factories, work staff over 3000, is a leading global battery and new energy, solutions provider,
specializes in the research,development, manufacturing and sales of the lead-acid batteries, lithium-phosphate batteries,and UPS industry solutions.

Providing service for the solar energy storage system, UPS backup enerrgy solutions, all series of Photo-voltavic products and system design.

JUNLEE Group's products cover more than 100 countries for application. We have more than 3000 employess and 100 R& D engineer.Junlee Energy is committed to innovative technology based on global customer needs with new energy,new power and a new
world.
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power wall 5KWh 10kwh solar lithium battery 48v for hybrid off grid 100Ah 200Ah energy storage lifepo4 battery Wholesale

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