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12V LiFePo4 BMS 140AH Lithium Battery Deep Cycle Sealed Power Battery Management System

Sale price $609.00 Regular price $1,859.00

LITHIUM 12V 140AH BATTERY LIFEPO4 BATTERY MANAGEMENT SYSTEM

About: The battery is also equipped with an internal Battery Management System that can monitor and optimize each cell within the battery during normal operation. It will protect the battery pack from over-charge, over-discharge, over-temperature & short circuit. The BMS helps to ensure a safe and accurate operation of the battery.

Size & Weight Savings:

Lithium v AGM Capacities;

100Ah Lithium = 160Ah AGM

125Ah Lithium = 200Ah AGM

200Ah Lithium = 320Ah AGM

(Based on standard depth of discharge for both Lithium (90%) and AGM (50%).

The POWER CELL battery provides 60% more usable power than its equivalent lead acid cousin and being at least 50% lighter makes for a superior alternative. The Lithium battery is perfect for camper trailers, 4WD’s (AUX battery), caravans, small watercraft, low power communication sites or any other application that requires the use of a single deep cycle battery that meets the amp/hour capacity.

Nominal Voltage: 12.8V

Nominal Capacity: 140Ah

Cycle Life: (DOD – 80% under controlled conditions) ≥ 2000 Cycles

Standard Charge Specification: (Lithium profile charger required)    

Battery Charge Temperature: 0  ̴ 45°C

Normal Charge Voltage CV/CC: 14.40  ̴ 14.60V

Standby (Float) Voltage: 13.50  ̴ 13.80V

Maximum Charge Current:

50A @ 25°C for 30 minutes    

60A @ 25°C for 30 minutes

150A @ 25°C for 30 minutes

Recommended Charge Current for Maximum Life:   

≤33A    

≤40A   

≤60A

Standard Discharge Specifications:

Battery Discharge Temperature: -20  ̴ 60°C

Battery Output Voltage Range: 11.00  ̴ 14.60V

Maximum Discharge Current: 100A @ 25°C ± 5°C for 30mins

Pulse Discharge Current: 450A for 1.0s

Discharge Cut-off Voltage: ≤11.20V

Circuit Protection