LFPU1-1245 LiFePO4 Li-Iron 12V 45AH Deep Cycle Battery

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On sale: ~~$449.99~~ $299.97

LFPU1-1245 45AH Lithium Battery

Part Number: LFPU1-1245

Availability: Out of Stock. Free Shipping, 2-5 Day Delivery*

Description

LFPU1-1245

VMAX 12V 45AH HIGH PERFORMANCE DEEP CYCLE LIFEPO4 BATTERY

Nominal Voltage	12.8V (3.2V/cell)
Rated Capacity (20h @ 25C)	45AH
Rated Energy	580Wh
Output Voltage Range	10.0V-14.6V
Charging Voltage	14.4V - 14.6V (CC-CV)
Cut-Off Voltage	10.0V
Max. Constant Charging Current	45A
Recommended Charging Current	5A -25A, Best @ 10A
Recommended Charger Type	CC-CV until current <0.9A (0.02C)
Max. Constant Discharge Current	45A
Max. 3sec Discharge Current	100A
Charging Temperature	0C ~ 45C (+32F~ +113F)
Discharging Temperature	-20C ~ 65C (-4F ~ +150F)
Storage Temperature	-20C ~ 45C (-4F ~ +113F)
Efficiency	>98%
Built-in BMS	Yes
Over-Charge Voltage Protection	Module: >14.8V, Cell: >3.8V
Over-Discharge Voltage Protection	Module: <10.0V, Cell: <2.0V
Over-Charge Current Protection	>55A w/15sec Delay, >80A w/ 3sec Delay
Over-Discharge Current Protection	>55A w/ 15sec Delay, >100A w/ 3sec Delay
Short-Circuit Protection	>400A
Cell Balance	Passive, 150mA
Over-Temperature Protection-Charging	<-5C ( 23F) , >65C (150F)
Over-Temperature Protection-Discharging	<-20C (-4F), >65C (150F)
Cycle Life @80% DOD	~6000 @ 9A, 25C (77F)l
Cycle Life @90% DOD	>4000 @ 9A, 25C (77F)
Design Life	~10 Years
Battery Case Material	ABS
Dimensions L x W X H	7.7" x 5" x 6.4"
Terminals	M6 Screw In
Weight	10.8lb

VMAX LFP battery modules consist of high quality cells, components and a custom designed BMS giving them many advantages including:

High performance long life, safe and wide temperature range LFP single cells.
High energy density, small size, light weight, no pollution.
High efficiency, fast charging.
Built-in BMS offering voltage, current and temperature protection.
Standard battery case for an easy VRLA battery replacement.
10 years design life, Stable performance, maintenance-free.

Recommended Charging Options:

Use a VMAX AGM Charger* or a LiFePO4 Smart & Microprocessor controlled charger with the recommended specs above.
<15V alternator if used in vehicle or marine application.
Compatible Lithium Charge controller if used in solar applications.
Charge at Max Charging current only in situations when fastest charging rate is needed. Not recommended on an ongoing basis.
Do not Recondition Lifepo4 batteries.

* VMAX Charging time for a fully discharged 45AH battery:

VMAX Charger Model #	EST. Charging Time (Hours)
VBC1205LFP	9
VBC1210LFP	4.5
VBC1215LFP	3
VBC1220LFP	2.5

Recommended uses:

Trolling Motors, Solar Power Backup, UPS, Portable Devices, Medical Cart Applications, Camping, Trailers, Boats, and most deep cycle applications.

Audio: 600Wrms, 1500Wpeak

NOT RECOMMENDED for engine start applications.

Parallel wiring is acceptable for up to FOUR batteries.

Series wiring is acceptable for up to FOUR batteries.

BCI Group Codes*:

Matching Termination: U1 (+ on L.H.S. & - on R.H.S)

Battery comes with carrying handles that may vary in shape and color.

* Matching is based on closest dimensional specifications.

VBC1205LFP 5A 12V 3-Stage Smart LiFePO4 Battery Charger / Maintainer

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VBC1210LFP 10A 12V 3-Stage Smart LiFePO4 Battery Charger / Maintainer

~~$99.99 Original price~~ $74.99 Sale

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VBC1215LFP 15A 12V 3-Stage Smart LiFePO4 Battery Charger / Maintainer

~~$174.99 Original price~~ $129.99 Sale

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VBC1220LFP 20A 12V 3-Stage Smart LiFePO4 Battery Charger / Maintainer

~~$239.99 Original price~~ $149.99 Sale

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Group U1 Standard Battery Box FREE SHIPPING

$19.99

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LFPU1-1245 LiFePO4 Li-Iron 12V 45AH Deep Cycle Battery

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