Golf Cart Batteries

Li ion 48V 100Ah lithium ion battery pack for golf cart

Li ion 48V 100Ah lithium ion battery pack for golf cart

Nominal Voltage: 51.1V
Energy: 5110Wh
Max. Continuous Working Current: 100A
Peak Current: 500A (3-5S)
Product description: Li ion 48V 100Ah lithium ion battery pack for golf cart
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Li ion 48V 100Ah lithium ion battery pack for golf cart

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SPECIFICATIONS:

Lithium Ion Battery for Electric Golf Cart

Battery Model	Li-Ion 36V 100Ah	Li-Ion 48V 100Ah
ELECTRICAL SPECIFICATIONS
Nominal Voltage	36.5V	51.1V
Nominal Capacity	100 Ah	100 Ah
Capacity @ 20A	300 min	300 min
Cell Type - Chemistry	lithium ion (Auto Grade)	lithium ion (Auto Grade)
Resistance	≤20 mΩ @ 50% SOC	≤20 mΩ @ 50% SOC
Efficiency	99%	99%
Self Discharge	<3% per Month	<3% per Month
Cycle Life	1500 times DOD80% (0.5C)	1500 times DOD80% (0.5C)
Maximum Modules in Series	1(Single use)	1(Single use)
DISCHARGE SPECIFICATIONS
Maximum Continuous Discharge Current	100 A	100 A
Peak Discharge Current	500A(3-5S)	500A(3-5S)
BMS Discharge Current Cut-Off	500A(3-5S)	500A(3-5S)
Recommended Low Voltage Disconnect	30 V	42 V
BMS Discharge Voltage Cut-Off	28V (2.8 ±0.1 v) (2 s)	39.2V (2.8 ±0.1 v) (2 s)
Reconnect Voltage	30 V (3.0 ±0.1 v)	42 V (3.0 ±0.1 v)
Short Circuit Protection	200-600 µs	200-600 µs
CHARGE SPECIFICATIONS
Recommended Charge Current	20 A	20 A
Maximum Charge Current	100 A	100 A
Recommended Charge Voltage	42V	58.4 V – 58.8 V
BMS Charge Voltage Cut-Off	42 V (4.2 ±0.025 v) (2 s)	58.8 V (4.2 ±0.025 v) (2 s)
Reconnect Voltage	40 V (4.0 ±0.05 v)	56.0 V (4.0 ±0.05 v)
Balancing Voltage	41V (4.1 ±0.025 v)	57.4V (4.1 ±0.025 v)
TEMPERATURE SPECIFICATIONS
Discharge Temperature	-22 to 140 °F (-30 to 60 °C)	-22 to 140 °F (-30 to 60 °C)
Charge Temperature	14 to 131 °F (-10 to 55 °C)	14 to 131 °F (-10 to 55 °C)
Storage Temperature	14 to 113 °F (-10 to 45°C)	14 to 113 °F (-10 to 45°C)
BMS High Temperature Cut-Off	167 °F (75 ºC)	167 °F (75 ºC)
Reconnect Temperature	149°F (65 ºC)	149°F (65 ºC)
MECHANICAL SPECIFICATIONS
Case Material	SPCC Metal Case	SPCC Metal Case
Enclosure Protection	IP54	IP54
Weight (Approx.)	55.1 lbs (25.0 kg)	72.7 lbs (33.0 kg)
Application	Golf Cart, Caravan, Touring Car, Electric Tricycle, Marine, Trolling Motor, ect.

Lifepo4 Lithium Batteries for Golf Cart/ Tour Cart/ Maine:

Battery Model	LiFePO4 24V 100Ah	LiFePO4 24V 200Ah	LiFePO4 36V 50Ah	LiFePO4 36V 100Ah	LiFePO4 48V 50Ah	LiFePO4 48V 100Ah
Nominal Voltage	25.6V	25.6V	38.4V	38.4V	51.2V	51.2V
Nominal Capacity	100Ah	200Ah	50Ah	100Ah	50Ah	100Ah
Energy in kWh	2.56kWh	5.12kWh	1.92kWh	3.84kWh	2.56kWh	5.12kWh
Charge Voltage	28.4V-29.2V	28.4V-29.2V	42.6-43.8V	42.6-43.8V	56.8V-58.4V	56.8V-58.4V
Recommend Charge Current	20A	30A	8A	20A	8A	20A
Max. Charge Current	50A	100A	50A	50A	50A	50A
Max Cont. Discharge Current	100A	200A	50A	100A	50A	100A
Peak Discharge Current	250A (10s)	450A (10s)	150A (10s)	250A (10s)	150A (10s)	250A (10s)
Discharge Cut-off Voltage	20V	20V	30V	30V	40V	40V
Approx. Dimensions	522240218mm	520269220mm	522240218mm	520269220mm	522240218mm	520269220mm
Approx. Weight	22kgs	40kgs	18kgs	32kgs	22kgs	40kgs
Serial Connection	Max. 2pcs	Max. 2pcs	No	No	No	No
Parallel Connection	Max. 4pcs	Max. 4pcs	Max. 4pcs	Max. 4pcs	Max. 4pcs	Max. 4pcs

Main Parameters
Cycle Life	3000 - 6000 cycles
Design Service Life	> 10 years
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
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	-20 ℃ to 45 ℃ (-4F to 113F) @60±25% Relative Humidity
IP Class	IP66
Monitor APP	iOS and Android Apps (App Stores / Google Play), Optional
OEM/ODM Service	Support