China Hot Selling Ebike Battery Pack 36V 10ah-17ah Lithium Battery Down Mounted Battery Power Bank Power Supply Li-ion Battery Rechargeable Battery Do

hot selling ebike battery pack 36V10Ah-17Ah

Four levers LED capacity indicator
Standard USB Port
30Amps high performance blade type discharge fuse
50PCS 18650 Cylinder cells, capacity 36V10Ah-17Ah
High quality battery lock
2-5Pins discharging plug
Waterproof grade: IP65
DC2.1 charging Port (optional 5Pin high current charging Plug)

1.Instruction of the Battery Pack Structure

(1)Battery modules

40 cells,4 parallel and 10 serial to make a battery module.
(2)Protective board

The protective board, provides protection against overcharge, and short circuit, through monitoring

single string of cells. Also it enables every battery pack to obtain independent balancing function

(3)Charge/discharge standards for cell

Cell adopted: ICR3.7V2200mAh

Constant charge current: 0.2 C5A -1 C3A is the best. cell max voltage<4.3V.

Constant discharge current: single cell min voltage> 2.75V

Rapid charge capability: Max. charge current1C3A;temperature increase falls within 15°C is

normal while over 15°C will affect the cycle life of cell.

2.Storage and Transportation

(1)based on the characters of cells, proper environment for transportation of battery pack need to be created to protect the battery.

(2)During transportation,50% SOC must be kept to ensure that short circuit, appearance of liquid in the battery or immersion of battery in liquid never occur.

(3)Battery should be kept at -20ºC~45ºC in warehouse where it is dry, clean and well-ventilated.

(4)During loading of battery, attention must be paid against dropping, turning over and serious

stacking.

3. Warnings and Tips

In order to prevent the battery leaking, getting hot and exploding, please pay attention to preventing

measure as following:

Never throw the battery into water, keep it under dry, shady and cool circumstance when not use.

Never upside down the positive and negative.

Never connect the positive and negative of battery with metal.

Never ship or store the battery together with metal

Never knock, throw or trample the battery.

Never cut through the battery with nail or other edge tool.

Notices!

Never use or keep the battery under the high temperature. Otherwise it will cause battery heat, get into fire or lose some function and reduce the life. The proposed temperature for long-term storage is 10-45ºC.

NOItemGeneral ParameterRemark1ModelBB-EBR36V-6A 2Standard capacity(0.5C)10-17Ah 3Rated voltage36V 4Max. charge voltage42.0VSingle Ave. charge Voltage: 4.2V5
Over charge protection
Over charge detection voltage4.40±0.025V Over charge release voltage4.3±0.025V 6Standard charge current3A0.2C7Charging timeabout 300 minutesX C8Discharge cut-off voltage27.5VSingle Ave. Discharge Voltage: 2.75V9
Over discharge Protection
Over discharge detection voltage2.5±0.05V Over discharge release voltage2.75±0.05V 10Max. continuous discharge current15A(adjustable)1.5C11Peak discharge current45A(adjustable)4.5C12Short circuit protectionDetetion delay timeXXμsRelease conditionCut-off load12Battery dimension460*82*60mm 13Total weight(Approx.)about 3.5kg 14Operation temperatureStandard0~45 Discharge-20~65 Storage-20~65

Application:
Widely applied in Electric Bicycle, Electric vehicle, Electric Tricycle, Electric scooter, Electric golf trolley, Electric car, Electric wheelchairs,two wheel vehicles and etc.
Advantage:
1.Long life, large capacity and good shock resistance
2. Low self-discharge and good discharge performance at low temperature
3. Strong charging acceptance and quick-charging capability
4. Strong over-discharge resistance and charge retention
5. Maintenance-free and no acid or water for maintenance in usage
6. Excellent large current discharge performance, and have obvious advantages in startup and climbing
7. High temperature performance
8. Environmental friendly
9. Lighter weight smaller size
10. Most safe no explosion no fire

Warranty Instructions
1.We provide 2 years Warranty.
2.Warranty code: quality problems, defective goods can be fixed or replacement; Man-made damage, inflowing water, fault operation leading to short circuit or burning, damaged by carrier is out of our warranty.
3.Goods should be returned in original condition to qualify for a replacement or repair.
Term of trade
1. Payment: 30% advance payment by T/T, 70% balance should be paid off before shipping.
2. EXW, FOB and CIF all are available.
3. Production lead time:7-10 working days.
4. Sample can be delivered in 3-5 working days.
5. Discounts are offered based on large quantities.
6. Loading port: Shenzhen or HK.

Company Information:
Shenzhen BatteryBuilding industry Co., Limited is a professional battery manufacturer of lithium batteries in China ,including : LiFePO4, LiMn2O4, LiNiCoMnO2 and LiCoO2 batteries. Products are widely applicable to E-bikes, E-motorcycles, EVs, golf carts, lawn mowers, electric tools and toys, portable power supply, safe mining equipments, UPS, telecommunication backup power, photovoltaic and wind power storage, etc.
All of our products will be strictly tested before delivering out .We also offer OEM & OEM service.
You are always welcome to visit our factory and cooperate with us!