LifePo4 / Li(NiCoMn)O2 Lithium Battery Pack 48V 50Ah for 1800W 1500W Motorcycle/Trike/Go-Kart/Backup Power/Home Energy Storage

Description

Why Chooice UnitPackPower Official Store?

Factory Direct Store:

We assemble all batteries in our own factory, never use fake or cheap cell pack sell at lowest price to attract buyers. In addtion, we have to scrimp on everything, assemble them as quickly/cheaply as possible. We don’t take chances when it comes to our batteries or your safety!

2
Official High Quality Cell Sources:

We only source genuine A-grade genuine cells from the official sources.

3
Every Battery Made Cycle Test:

Each pack is ran through a full charge and discharge before leaving our facility to make sure you are getting every amp hour you paid for.

The test include:

Short Circuit Safety Test 
√
 Overcharge Safety Test
√

Crush Safety Test 
√
 Needing Safety Test 
√
 Extrusion Safety Test
√

4
Best Oversea After-sale Service:

We do all this and offer it at our usual low pricing, we don’t charge a premium for Safety and Reliability. We have a proven track record of offering great after-sales support and warranty repairs/replacements. We will not leave you stuck

18 Month warranty, with Support Centres in Germany&Belgium&USA&Canada&Australia
.

5Notice for shipping time:

From DE/US/CA/AU/UK stock, shipping time 3-10days.

From China order , production time need 2-5days , shipping time to UK/US/CA/AU, need 15-20daysjust ignore PORTAL default time; to EU , if choose free shipping method, shipping time 50-60days , if you choose air shipping then15-20days shipping time.

Lifepo4 Battery Specification:

Battery Model: 48V 50Ah
Nominal Capacity AH : 50Ah

Fit for motor: 48V 0-1800W
Nominal Voltage V: 54.75V

Lifecycle:
More than 10 years

Battery Size : 330 x 260 x 180mm

Weight: 22.5kg

Charge:

Way of Charge: CC/CV

Standard Charge Current: 2~5A

Battery Charger:
Without Charger

Maximum Continuous Charge Current: 10A

Charge Cut-off Voltage: 54.75V

Cell Overcharge Protection Voltage: 3.65V

Charge Temperature Range : 0 – 45°C

Discharge:

Max Continuous Discharge Current: 60A

Peak Discharge Current: 180A

Fit for Motor: 48V 0~2000W

Discharge Cut-off Voltage:40+/-1 V

Cell Overdisharge protection Voltage: 2.5V

Discharge Temperature Range: -20 – 60°C

  LiNiCoMnO2 Battery Specification:

Battery Model: 48V 50Ah
Nominal Capacity AH : 50Ah

Fit for motor: 48V 0-1800W
Nominal Voltage V: 54.6V

Lifecycle:
More than 4000 Cycle Life

Battery Size : 330 x 220 x 140mm

Weight: 16.2kg

Charge:

Way of charge: CC/CV

Standard charge Current: 2~5A

Battery Charger:
Without charger

Maximum continuous Charge Current: 10A

Charge Cut-off Voltage: 54.6V

Cell Overcharge Protection Voltage: 4.2V

Charge Temperature Range : 0 – 45°C

Discharge:

Max Continuous Discharge Current: 60A

Peak Discharge Current: 180A

Fit for Motor: 48V 0~2000W

Discharge Cut-off Voltage: 40+/-1 V

Cell Overdisharge Protection Voltage: 2.5V

Discharge Temperature Range: -20 – 60°C

Guarantee
1 We provide 
18 month free warranty

 for all electric bike batteries.
2 Any battery with quality problem within o
n

e month we can resend you a new one after provide your proof.

3 Any battery with quality problem within one year, we provide free repaired.

4 All our electric bicycle batteries with high quality cells and BMS, and they will be 100 tested before shipping.

Top brand lithium battery manufacturer in China, rest assured to buy.

We don't supply warranty service for the following situation:
1 The battery goes over the water.
2 The battery is broken by man-made.
3 The cells are burnt out after incorrect using.
4 Return the battery without reason.
5 Open a dispute without contacting us.
Feedback

1 Our battery can fit most of motor kit, excludenot only these: 
B0SCH, SHIMANO, YAMAHA, Panasonic

 .

2 Please contact us If you can't confirm whether our battery can fit your motor.

3 If you have any problems please feel free to contact with us 
BEFORE

 you leave negative feedback or file a dispute.

4 Any problem is not a problem, as long as you contact us.

5 Your satisfaction and positive feedback is very important to us.

6 Please kindly leave us a positive feedback and 
5 Stars

 if you are satisfied with our items and services.

Warnings

Do not immerse the battery in water or seawater, keep the battery stands by in a cool dry surrounding.

Does not use or leave the battery near a heat source as fire or heater.

Use the battery charger specifically for that purpose when recharging.

Do not reverse the position and negative terminals.

Do not connect the battery electrodes to an electrical outlet.
Do not discard the battery in fire or a heater.

Do not short-circuit the battery by directly connecting the positive and negative terminals with metal objects.

Do not transport or store the battery together with metal objects such as hairpins, necklaces, etc.
Do not strike, trample or throw the battery.

Do not directly solder the battery and pierce the battery with a nail or other sharp objects.

UnitPackPower batteries have insured to China Ping An Insurance, rest assured to buy.

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