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Home > Products > Energy Storage Lithium Battery >
15kWh IP20 Protection Level Energy Storage Lithium Battery Capacity 280/314Ah

15kWh IP20 Protection Level Energy Storage Lithium Battery Capacity 280/314Ah

IP20 energy storage lithium battery

280Ah energy storage lithium battery

314Ah energy storage lithium battery

Brand Name:

Greef

Model Number:

GBP-H

Contact Us
Request A Quote
Product Details
Nominal Volt(V):
48/51.2v
Maximum Continuous Charging Current(A):
150
Lithium Battery Capacity:
280/314Ah
Recommended Discharging Cut-off Volt(V):
45/48
Maximum Discharging Current(A):
150
Standard Discharging Current(A):
100
Allowable Humidity Range(%RH):
85
Storage Temperature(℃):
-20~65 (Recommended 10~35)
Highlight:

IP20 energy storage lithium battery

,

280Ah energy storage lithium battery

,

314Ah energy storage lithium battery

Payment & Shipping Terms
Minimum Order Quantity
1set
Price
Negotiable
Packaging Details
246*480*990
Delivery Time
25Days
Payment Terms
T/T
Supply Ability
200Sets/Month
Product Description
IP20 Protection Level Lithium Battery Capacity 280/314Ah for -20~65C Storage Temperature and 10~35C Recommended Temperature

Product Introduction
The product adopts stand type design, beautiful shape, and convenient movement; including the mainstream market inverter protocol, directly communicates; adopts a comprehensive and multi -level battery protection strategy and fault isolation measures to ensure the safe operation of the system.Widely used in small commercial and family energy storage.
15kWh IP20 Protection Level Energy Storage Lithium Battery Capacity 280/314Ah 0
Product Paramenters
Model
GBP48-280H
GBP48-314H
GBP51.2-280H
GBP51.2-314H
Nominal volt(V)
48
51.2
Cell specification (Ah)
280
314
280
314
Nominal capacity(Ah)
280
314
280
314
Working volt range
42~54.75
44.8~58.4
Recommended charging volt(V)
51.75
55.2
Standard charging current (A)
100
Maximum continuous charging current(A)
150
Standard discharging current(A)
100
Maximum discharging current(A)
150
Proper temperature(℃)
-30~60 (Recommended 10~35)
Allowable humidity range(%RH)
85
Storage temperature(℃)
-20~65 (Recommended 10~35)
Protection level
IP20
Cooling method
Natural air cooling
Maximum size(D*W*H)mm
246*480*990
Net weight (kg)
138.5
142.5
141
145
Product Details
15kWh IP20 Protection Level Energy Storage Lithium Battery Capacity 280/314Ah 1

Product Description:

The product features a stand type design, with a beautiful shape that allows for convenient movement. It incorporates the mainstream market inverter protocol for direct communication. Furthermore, it is equipped with a comprehensive and multi-level battery protection strategy, as well as fault isolation measures to ensure the safe operation of the system.

This product is widely utilized in small commercial establishments and household energy storage applications.


Applications:

Widely utilized in small-scale commercial and residential energy storage applications.


Support and Services:

Product Technical Support and Services:

Our Lithium Battery product comes with a comprehensive technical support package to assist customers with any inquiries or issues they may encounter. Our dedicated team of experts is available to provide guidance on installation, troubleshooting, and maintenance of the battery. In addition, we offer repair and replacement services for faulty or damaged units to ensure that our customers receive continued support throughout the lifespan of the product.


Packing and Shipping:

Product Packaging:

- The lithium battery will be securely enclosed in a protective case to prevent any damage during shipping.

- The product will be labeled with appropriate warning labels indicating that it contains a lithium battery and must be handled with care.

Shipping Information:

- The lithium battery will be shipped in compliance with all relevant regulations and guidelines for the safe transportation of lithium batteries.

- The package will be clearly marked as containing a lithium battery and will be handled and transported with care to ensure the safety of the product and those handling it.

Ratings& Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

B
B*v
Uzbekistan Apr 15.2026
This canal flows day and night – I never thought it could make money. After Greef installed the system, it runs by itself. Every day I check my phone to see how much electricity was generated and how much I earned. I'll recover my investment in less than a year, and after that it's pure profit.
B
B*n
Sweden Oct 17.2025
My farm is 30 kilometers from town, and connecting to the power grid would cost a fortune. Three years ago, I installed a solar panel system with a battery bank. It was sufficient during spring, summer, and fall, but in winter, we often had a week of consecutive overcast days—and the batteries would run out in just three days. Last year, I decided to add a variable-pitch wind turbine, connected it to the AC coupling port of the Deye inverter, and set up a hybrid solar-wind system. Throughout the entire winter, the battery level never dropped below 45%, and I never had to work in the dark again. The Deye app allows me to monitor both the solar and wind turbine data simultaneously, and the transition between them is so smooth it’s almost imperceptible. Relying solely on solar power during winter on a Nordic farm is a gamble. Only by combining a variable-pitch wind turbine with a Deye inverter—creating a wind-solar hybrid system—can you get through the winter with peace of mind.
E
E*c
France Jul 17.2025
Since installing this variable-pitch wind turbine, the battery hasn’t run low again. Before, I used to worry whenever we had consecutive overcast days and light winds in the winter, but now it can even charge the battery in low winds. Best of all, it doesn’t suddenly start screeching during gusts, so it doesn’t disturb my family’s sleep. The installer also mentioned that variable-pitch turbines are easier to calibrate than fixed-pitch ones. I give it five stars!

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