e-bike battery 48v 2000w 1000w 60ah 50ah 40ah 30ah lithium samsung cell electric bicycle | Спорт и развлечения

e-bike battery 48v 2000w 1000w 60ah 50ah 40ah 30ah lithium samsung cell electric bicycle | Спорт и развлечения

40ah 30ah lithium battery samsung cell battery electric

bicycle battery 48v

Parts included

Product Specifications

Battery Model

48v 60ah

Nominal Voltage (V)

48v

Nominal Capacity (AH)

60ah

Source Resistance (mΩ)

about 40

Cell Specification

3.7V 2.9AH

Cell Combination

20-parallel  13-series

Cell Size

3.7v  2900mah samsung  18650

Cell Quantity (parallel*series)

260pcs

Discharge Cutoff Voltage (V)

41+/- 1V

Charge Cutoff Voltage (V)

54.6v

Rated Discharge Current (A)

80A

instantaneous Maximum Discharge Current (A)

240A

Maximum Continuous Discharge Current (A)

80A

Maximum Continuous Charge Current (A)

5A

Charge Mode

CC-CV

Standard Charge Current (A)

5A

Charge Time under Standard Charge Current

30hours

Fast Charge Current (A)

5A

Charge Time under Fast Charge Current

12hours

Charge Temperature Range

-20-55°C

Cell Size (L*W*T )

255*205*140mm

Battery Weight

About 13KG

Battery Power

1000W 1500W 2000W 3000W

Feature:

1. Cells - A grade cells to make sure batteries in high and full capacity

2. Protection - Dual IC chips, that can anti-short circuit, anti-over charger,

anti-over current, anti-overload

3. Compose Type : Injection Technology to make battery more stable.

4. Certifications : CE,UL,FCC, RoHS, ISO9001

5.  Long life cycle, No memory, environment friendly.

Lithium battery features:

1.High energy density, Fast charging

2. Light weight, small size  Pollution-free, environment friendly

3. Long cycle life; It extends its cycle life up to 600-800 cycles

4. With short-circuit production function, safe and reliable

5. Large overcharge tolerance and safe performance the batterylife is more longer

6. Simplifying battery management system (BMS such as overcharge/ discharge,over current, short circuit,

over temperature andbalancing) and Battery Charger

Precautions:

1.Do not reverse the position and negative terminals.

2.Do not connect the battery electrodes to an electrical outlet.

3.Do not discard the battery in fire or a heater.

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

5.Do not short circuit, over-charge or over-discharge the battery pack

6.Do not strike, trample or throw the battery.

7.Do not directly solder the battery and pierce the battery with a nailor other sharp objects

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

9.Do not transport or store the battery together with metal objects suchas hairpins, necklaces, etc.

10.Use the battery charger specifically for that purpose when recharging.Use a constant current, constantvoltage

(CC/CV) lithium-ion (Li+)batterycharge controller

11.Do not immerse the battery in water or seawater, and keep the batteryin a cool dry surrounding if it stands by.

12.If shelve a long time suggested that the battery need for regular recharging (even if not use),must charge and

discharge for three months one time;

Payment:

1) We accept Alipay, West Union, TT. All major credit cards are accepted through securepayment process or escrow

2) Payment must be made within 3 days of order.

3) If you can't checkout immediately after auction close, please wait for a few minutes and retryPayments must be

completed with in 3 days.

Guarantee

We provide 1 year warranty for all electric bike batteries.

Any battery with quality problem in one month we can return the moneyafter you provide the proof.

After one month we can send BMS or cells to you for repairing, or you cansend it back to repair as well.

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