ACOPOWER LAF12200 12V 200Ah LiFePO4 Deep Cycle Lithium Battery User Manual

June 4, 2024
ACOPOWER

LAF12200 12V 200Ah LiFePO4 Deep Cycle Lithium Battery

LiFePO4 Deep Cycle Battery

LAF12200 (LFP 12.8V 200Ah)

Features of LiFePO4 Battery

Longer Cycle Life: Offers up to 20 times longer cycle life
and five times longer float/calendar life than lead acid
battery, helping to minimize replacement cost and reduce
total cost of ownership.

Lighter Weight: About 40% of the weight of a comparable
lead acid battery. A ‘drop in’ replacement for lead acid
batteries.

Higher Power: Delivers twice power of lead acid battery,
even high discharge rate, while maintaining high energy
capacity.

Wider Temperature Range: -20 C~60 C.

Superior Safety: Lithium Iron Phosphate chemistry
eliminates the risk of explosion or combustion due to high
impact, overcharging or short circuit situation.

Cell


Type

|

LiFePO4 Battery

Cell Model

|

LF48174133-100AH

Nominal Capacity

|

100Ah @0.5C 100%DOD

Nominal Voltage

|

3.2V

Approx. Dimensions

|

L174xT48.5xH133mm

Approx. Weight

|

2.2kgs

Electrical Characteristics


Nominal Voltage

|

12.8V

Nominal Capacity

|

200Ah

Minimum Capacity

|

200Ah

Energy

|

2560Wh

Cycle Life

|

2000 cycles @0.5C 100%DOD

Months Self Discharge

|

<3%

Efficiency of Charge

|

100% @0.5C

Efficiency of Discharge

|

96~99% @0.5C

BMS Functions

|

Over charge, over discharge, over current, short circuit and temperature protection

Maximum Modules in
Series

|

4 pcs

Standard Charge and Discharge


Charge Voltage

|

14.2-14.6V

Charge Mode

|

0.2C to 14.6V, then
14.6V,charge current to 0.02C (CC/CV)

Charge Current

|

40A

Max. Charge Current

|

200A

Max Continuous Discharge Current

|

200A

Peak Discharge Current

|

800A±160A 0.5-1.5S

Discharge Cut-off Voltage

|

10V±0.5V

BMS Charge Voltage Cut Off

|

15.0 V (3.75 ±0.025 vpc) 0.5- 1.5S)

BMS Discharge Voltage Cut-Off

|

8.8 V (2.2 ±0.05 vpc) (0.5-1.5 S)

Environmental


Charge Temperature

|

0 ℃ to 55 ℃ (32F to 131F) @60± 25% Relative Humidity

Discharge Temperature

|

-20 ℃ to 60 ℃ (-4F to 140F) @60 ±25% Relative Humidity

Storage Temperature

|

0 ℃ to 45 ℃ (32F to 113F) @60± 25% Relative Humidity

IP Class

|

IP65

Mechanical


Plastic Case

|

ABS

Approx. Dimensions

|

L522xW240xH218mm

Approx. Weight

|

22kgs

Terminal Type

|

M8

Dimensional Specifications


Support@ACOPower.com +1 626-575-7722 4120 Valley Blvd, Walnut, CA 91789, USA

LiFePO4 Deep Cycle Battery

LAF12100 (LFP 12.8V 200Ah)

Different Rate Discharge Curve (25℃)

Different Temperature Discharge Curve (0.5C)

State of Charge Curve (0.5C, 25℃)

Charging Characteristics (0.5C, 25℃)

Different DOD Discharge Cycle Life Curve (0.5C)

Different Temperature Self Discharge Curve

Support@ACOPower.com +1 626-575-7722 4120 Valley Blvd, Walnut, CA 91789, USA89 Revision: A0

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