CAT. No. SB2215

12.8V 100Ah Lithium Deep Cycle Battery
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12.8V 100Ah Lithium Deep Cycle Battery

$499
These LiFePO4 batteries are similar in physical size but weigh less than half of their Lead Acid counterparts.
Available

Description

3 Year Warranty
Hazardous Materials

The next generation of power storage is here! These LiFePO4 batteries weigh less than half of their Lead Acid counterparts. They may look fairly similar to lead acid batteries, but internally they’re a totally different, next generation concept. They’re actually made up of regular prismatic LiFePO4 cells, which are in mass production for many portable devices. An internal battery management system (BMS) ensures all cells are uniformly charged and discharged, as well as providing short circuit, over current, and reverse polarity protection. This provides you with a higher degree of protection than a traditional lead acid battery which is unprotected, and can discharge rapidly under short circuit conditions, causing fire and damage. The internal BMS will also limit discharge and manage cut-off voltage, to further protect the internal cells. 

This 100Ah model can provide continuous current up to 50A, with peaks of up to 100A. It’s not suitable for a primary vehicle starting battery, however is absolutely perfect for house batteries, backup batteries, and virtually any other application where you would typically use a large lead acid / AGM battery. 

Features:
- Much lighter than Lead Acid and AGM Batteries
- Robust LiFePO4 Cells
- Excellent life span

Specifications:
Service Life: 10yrs+
Cycle Life: 3000-6000 times+ (> 80% capacity retention)
Nominal Voltage: 12.8V
Cut-Off Voltage: 10V approx.
Charge Type: Constant Current / Constant Voltage
Discharge Current 100A
Max Continuous Current ≤100A (5 sec)
Internal Cells: Prismatic LiFePO4 
Maximum Internal Resistance:  35M?
Output Terminals: M8 Bolt Down
Operating Temperature: 0-45°C (60°C max discharging)
Operating Humidity: RH < 85%
Storage Temperature: 0-40°C (15-25°C recommended)
Storage Humidity: RH < 50%

 


Handy Tip Notes on Charging

While the internal battery management system will take care of most charging, in order to maintain optimum operation and capacity, were commend using a charger which is designed for LiFePO4 charging. These chargers are developed to work in the optimum method for recharging, providing longer service life.
If you’re installing them as a house battery, then a DC-DC charger between your main battery system and the house batteries is also recommended, such as the MB3683Dual Input Multi-Stage.
If you’re charging from mains power, we recommend the following chargers (see page 284 for individual details)
• MB3611 4-Stage Multi-Voltage
• MB3613 9-Stage Multi-Voltage
• MB3621 Multi-Stage Charger
If you are installing them off grid we recommend upgrading your charge controller to MP3741.

    Specifications

    Battery Packs and Batteries


    Battery Chemical Composition
    Lithium Ferrous Phosphate (LiFePO4)
    Battery Peak Current
    100A
    20 Hour Capacity
    5Ah
    Battery usage
    Bulk Storage
    Amp Hour Rating
    100Ah
    Peak Discharge Duration
    5sec
    Type of battery
    Li-ion
    Continuous Current
    50A
    Internal Resistance
    35M?

    DC Voltage Rating


    DC Voltage
    12.8V

    Product Dimensions


    Height
    220mm
    Width
    325mm
    Depth
    170mm
    Weight
    10kg

    Classified as dangerous goods


    DG Class
    9
    DG UN Number
    3480
    DG Pack Group
    II - Medium Danger
    DG Ship Name
    3480 - Lithium Ion Batteries
    DG Hazardous Chemical Code
    4W
    Battery Watt Hour Rating (Required for Lithium Batteries)
    1280Wh

    Product Availability


    Availability
    Stocked item

    Packaged Dimensions


    Packaged Length
    38cm
    Packaged Width
    20cm
    Packaged Weight
    11kg
    Packaged Volume
    19l
    Packaged Height
    25cm
    Warranty: 36 Months

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