1. Inbuilt Military Standard BMS: It has a built-in Multi-functional 120A continuous BMS, 360A for 30 sec peak, with high-quality IC and MosFET for over-current, over-discharge, over-charge, short-circuit, adverse-polarity connection, balancing functions. 2. Wide Applications: It can be used for solar energy 1
LiFePO4 batteries for solar storage: Cycle stability at high current, Fast charging within 1 hour, Deep discharge protection, overcharge protection, Voltage and temperature monitoring, Single cell monitoring, State of charge determination(SOC and SOH).
Li-ion Marine Batteries 12V 48V 240Ah: Light weight and strong power, sell to France and Russia and gain best praise, customers show it on their website to expand markets.
Item NO.:
KOK-LFP38.4/50Brand:
KOK POWER
KEY FEATURES AND BENEFITS
+ Made of High quality Li-ion cell;
+ High current charger optional;
+ With advanced BMS (Battery Management System)
BMS (Battery Management System):
With built-in IC compatible with military standards for over-current, over-discharge, over-charge, short-circuit, adverse-polarity connection, balancing functions
TECHNIQUES:
Automatic spot-welding techniques;
Exquisite workmanship
No.
|
Item
|
General Parameter
|
Remark
|
|
1
|
Combination method
|
16S1P
|
|
|
2 |
Rated Capacity
|
Typical
|
50Ah
|
Standard discharge after Standard charge(package)
|
Minimum
|
50Ah
|
|
||
3
|
Factory Voltage
|
51.0V-52.0V(40-60%)
|
Mean Operation Voltage
|
|
4
|
Voltage at end of Discharge
|
38-42V
|
Discharge Cut-off Voltage
|
|
5
|
Charging Voltage
|
57.6-59.2V
|
|
|
6
|
Internal Impedance
|
≤30mΩ
|
Internal resistance measured at AC 1KHZafter 50% SOC.
The measure must uses the new batteries that within one week after shipment and cycles less than 5 times . |
|
7
|
Standard charge
|
Constant Current 25A
Constant Voltage see No.5;0.02CA cut-off |
Charge time : Approx 2.5 h
|
|
8
|
Standard discharge
|
Constant current:25A
end voltage see NO.4 |
|
|
9
|
Maximum Continuous Charge Current
|
50A
|
T≥10ºC
|
|
10
|
Maximum Continuous Discharge Current
|
50A |
T≥10ºC |
|
11
|
Operation Temperature Range
|
Charge: 0~55℃
Discharge: -20~65℃ |
60±25%R.H.Bare Cell
|
|
12
|
Storage Temperature Range
|
Less than 12 months : -10~35℃
less than 3 months: -10~45℃ Less than 7 day : -20~65℃ |
60±25%R.H. at the shipment state
|
|
13
|
Dimensions
|
413.5*315*201.2mm
|
Including Bracket
|
|
14
|
Weight
|
Approx :28.5kg
|
|
36V 50Ah Lithium ion battery for golf car
(The battery pack is specifically designed for golf car ,with suitable size and charger)
Customized battery pack available;
Warmly and timely communication;
2 year warranty and good after sales;
Fast delivery
The professional team to service !