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Home > Portable Power Batteries > 12V 50ah 100ah 150ah 200ah250ah Gel Storage Lithium Ion LiFePO4 Starter Home Portable Battery for Solar System Street Lights Power Storage
12V 50ah 100ah 150ah 200ah250ah Gel Storage Lithium Ion LiFePO4 Starter Home Portable Battery for Solar System Street Lights Power Storage
12V 50ah 100ah 150ah 200ah250ah Gel Storage Lithium Ion LiFePO4 Starter Home Portable Battery for Solar System Street Lights Power Storage
12V 50ah 100ah 150ah 200ah250ah Gel Storage Lithium Ion LiFePO4 Starter Home Portable Battery for Solar System Street Lights Power Storage
12V 50ah 100ah 150ah 200ah250ah Gel Storage Lithium Ion LiFePO4 Starter Home Portable Battery for Solar System Street Lights Power Storage
12V 50ah 100ah 150ah 200ah250ah Gel Storage Lithium Ion LiFePO4 Starter Home Portable Battery for Solar System Street Lights Power Storage
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12V 50ah 100ah 150ah 200ah250ah Gel Storage Lithium Ion LiFePO4 Starter Home Portable Battery for Solar System Street Lights Power Storage
12V 50ah 100ah 150ah 200ah250ah Gel Storage Lithium Ion LiFePO4 Starter Home Portable Battery for Solar System Street Lights Power Storage
12V 50ah 100ah 150ah 200ah250ah Gel Storage Lithium Ion LiFePO4 Starter Home Portable Battery for Solar System Street Lights Power Storage
12V 50ah 100ah 150ah 200ah250ah Gel Storage Lithium Ion LiFePO4 Starter Home Portable Battery for Solar System Street Lights Power Storage
12V 50ah 100ah 150ah 200ah250ah Gel Storage Lithium Ion LiFePO4 Starter Home Portable Battery for Solar System Street Lights Power Storage

12V 50ah 100ah 150ah 200ah250ah Gel Storage Lithium Ion LiFePO4 Starter Home Portable Battery for Solar System Street Lights Power Storage

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Product Description

📊

Basic Information

Model NO.
BR-120Ah
Nominal Voltage
12V
Discharge Rate
Low Discharge Rate
Shape
Square Battery
Electrolyte
Acid
Installation
Fixed
Rechargeable
Chargeable
Specification
120AH
HS Code
85072000
Capacity
20000PC/Month
📦

Packaging & Delivery

Package Size
483.00cm * 171.00cm * 241.00cm
Gross Weight
37.000kg
Transport Package
Canton
📝

Product Description

Maintenance Free Gel Battery 12V 120ah

Battery Image 1
Battery Image 2
Battery Image 3
Rated Voltage Capacity (10hr) Weight Max Discharge Current Max Charge Current Self-Discharge (25ºC) Cover Material
12V 120Ah 44.8Kg 30I 10A (3min) ≤0.25C10 <2%/month ABS
Operating Temp Range Charge Voltage (25ºC) Cycle Life (DOD) Temp Effects on Capacity
Discharge: -45ºC~50ºC
Charge: -20ºC~45ºC
Storage: -30ºC~40ºC		 Float: 13.2V-13.6V
Average: 13.8V-14.4V		 100% DOD: 900 times
50% DOD: 2130 times
30% DOD: 3287 times		 105% @ 40ºC
90% @ 0ºC
70% @ -20ºC
📈

Discharge Performance Data

Terminal Voltage 1H 3H 5H 10H 20H 50H 100H 120H
1.70V 55.22 25.11 16.78 12.72 5.59 2.35 1.28 1.13
1.80V 53.04 24.61 16.22 12.00 5.33 2.18 1.14 0.98
1.90V 48.89 24.26 15.68 11.76 4.98 2.03 1.03 0.88
Technical Diagram 1
Technical Diagram 2
Technical Diagram 3
Technical Diagram 4
❓

Frequently Asked Questions

What is the cycle life of this 120Ah Gel battery?
The battery offers an excellent cycle life: approximately 900 times at 100% Depth of Discharge (DOD), 2130 times at 50% DOD, and up to 3287 times at 30% DOD.
Is this battery truly maintenance-free?
Yes, this is a Maintenance Free Gel Battery designed with advanced technology that eliminates the need for regular water topping or electrolyte maintenance.
What are the recommended operating temperatures?
The battery is highly versatile, with a discharge range of -45ºC to 50ºC and a charge range of -20ºC to 45ºC. The recommended storage temperature is between -30ºC and 40ºC.
What is the self-discharge rate of this model?
The self-discharge rate is very low, typically less than 2% per month when stored at 25ºC, ensuring long-term reliability.
What material is used for the battery cover?
The battery cover is made of high-quality ABS material, providing durability and safety for various installation environments.
What is the float charge voltage requirement?
The recommended float charge voltage at 25ºC is between 13.2V and 13.6V to maintain optimal battery health.

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