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24V 40Ah Lithium LiFePO4 Trolling Motor Battery

Lithium Trolling Motor Battery

We designed 24V 40Ah lithium trolling motor battery with superior Lithium iron phosphate(LiFePO4) technology for your boat.

Individual pricing for large scale projects and wholesale demands is available.

Mobile/WhatsApp/Wechat: +86 156 0637 1958
Email: info@evlithium.com

Description

24v 30ah lithium trolling motor battery

Features

Cost Effectiveness
Longer Service Life
Guaranteed Safety
Fast Charge
Drop-in Replacement

Technical Characteristics

NORMINAL CHARACTERISTICS
Nominal Voltage	25.6 V
Nominal Capacity	30Ah
Energy	768Wh
IR	≤30mΩ@100%SOC
Efficiency	≥99.5%
Maximum Modules in Series	1
CHARGE & DISCHARGE CHARACTERISTICS
Voltage Range	21.6-29.2V
Max. Continuous Charge Current	30A
Max. Continuous Discharge Current	30A
Peak Discharge Current	70A（10s）
Recommended charge current/A	15A
Recommended discharge current/A	15A
Charge current cut-off/A	0.9A
OPERATING CONDITIONS
Cycle Life	≥2000
Operating Temperature	Charge: 10℃~45℃
	Discharge: -20℃~55℃
Storage Temperature	20℃~30℃
MECHANICAL CHARACTERISTICS
Case Material	ABS
Dimension（LWH）	229138213mm
Weight	7.3Kg
Terminal Type	F11（M6）
Cell Type-Chemistry	Cylindrical LiFePO4

BMS CHARACTERISTICS

Primary Charging Protection: Current: 30~45A, Delay time:15±2s

Secondary Charging Protection: Current: ≥45A, Delay time: ≤3s
Primary Discharging Protection: Current: 35A~70A, Delay time:15±2s

Secondary Discharging Protection: Current: ≥70A, Delay time: ≤3s
Over-charge Voltage Protection: Voltage: >30.4±0.2V, Delay time:≤3s
Over-discharge voltage protection: Voltage: <18.4±0.2V, Delay time: ≤3s
High Temperature Protection: Charging: 65±3℃ Recover: 60±3℃, Discharging: 65±3℃ Recover: 60±3℃
Low Temperature Protection: Charging: Charging: 0±3℃ Recover: 3±3℃, Discharging: -20±3℃ Recover: -15±3℃

Cycle No. Vs DOD%

curve of 24v 30ah lifepo4 battery

Attentions：

●When the battery needs to be used in parallel or in series, each battery shall be fully charged according to the standard charging method before parallel or in series.

●When the battery is discharged empty. It should be recharged in time. Otherwise the BMS can’t work due to low voltage, and the battery will be permanently invalidated.

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