Lead Acid Battery Replacement LiFePo4 Battery

Lithium Iron Phosphate (LiFePO4) Rechargeable Lithium Battery 12V 20Ah is produced by LIPOWER ENERGY,which has more than ten years experience in lithium ion rechargeable battery field, Main products includes Lead Acid Replacement Battery,Medical Li-ion Battery, Energy Storage System, E-mobility, Lamps etc. For details, please contact and send us your requirement in details:
Chat Now

Product Details

Product Parameters:

                                                 Lead Acid Battery Replacement LiFePo4 Battery (LPE-12020F)

Item

Description

Item

Description

Nominal Voltage

12.8V

Battery Type

Lifepo4 Battery Cell 3.2V

Nominal Capacity

20000mAh

Energy

256WH

Internal Resistance

≤150mΩ

Cycle Life

3000 cycles @1C 100%DOD

Month Self-discharge Rate

<3%

Efficiency of Charge

100% @0.5C

Efficiency of Discharge

96~99% @1C

Charge Voltage

14.6±0.2V

Charge Method

CC/CV

Charge Current

20A

Max Charge Current

20A

Charge Cut-off Voltage

15.6V±0.2V

Continuous Current

20A

Max Pulse Current

50A(<3s)

Discharge Cut-off Voltage

10.5V

Water Dust Resistance

IP56

Outer Case Material

ABS

Weight

Approx. 3.0Kg

Dimension

181*168*76MM



                                                                     Using Environment

Charge Temperature

0℃~45℃

Discharging Temperature

-20℃~60℃

Humidity

60±25%RH

Storage Temperature

0~40°C



The Superiority of Lithium Iron Phosphate Batteries Compared to Lead Acid Batteries:

1. Enhanced safety,built-in BMS with full protection

2. Long cycle life, more than 3000 cycles at 100% DOD

3. Compact size, light weight

4. Superior thermal and chemical stability

5. Enhanced charge and discharge rates

6. Improved cost performance

12v lithium ion battery for solar 

What is the Battery Management System (BMS) and how does it work ?

Each LIPOWER ENERGY Battery embeds a built-in BMS. BMS is a high-technology design that manage two main features of battery during operation,including protection features and Balancing Features.

Balancing features includes:

1. Internal cell balancing:Automatically balances LIPOWER ENERGY battery cells during battery operation. Balancing algorithm has been developed to ensure perfect balance between cells throughout battery life.

2. Charge Balancing:for LIPOWER ENERGY Battery cell connected in parallel and/or in series, the BMS will balance each independently in order to provide a balanced battery system constantly.

Protection features includes:

1. Short Circuit Protection:Automatically and safely disconnects battery

2. Over Voltage Protection:Automatically disconnects at 15.0V

3. Low Voltage Protection:Automatically disconnects at 10.0V

4. Reverse Polarity Protection:Automatically and safely disconnects battery

5. Over temperature Protection:Automatically shut-down battery until normal temperature recovery

12 volt lithium battery

Certification & Test Report: CE,UL,RoHS, UN38.3, MSDS

 

Packaging and Shipping:

Paper box for per LiFePo4 Battery 12V, Then packaged in one carton and then stripped with pallet or as per customer's request.

Package includes: 1PC LiFePo4 Battery 12V

Delivery time: 25-35 Days

 

Warranty and Services:

12 months from the date of shipment and 24 hours friendly on line customer service.

Inquiry