H HAILONG 36V 48V 52V Universal Power Pack with Waterproof Case for 250W-1500W Motor for Mountain Bike Motor Bike/Trike/Scooter Conversion Kit

H HAILONG 36V 48V 52V Universal Power Pack with Waterproof Case for 250W-1500W Motor for Mountain Bike Motor Bike/Trike/Scooter Conversion Kit

🔋Battery size is only 12in*7.5in*3.6in and the weight is 12.6lb. Battery connector is 3-prong XLR connector.Lithium ion battery with small volume, light weight. Suitable for various E Bike , most mountain bikes and road bikes, with XT60 connector & 58.8V 4A Fast Charger. Fit for 250W 350W 500W 1000W 1200W Motor.(Product includes waterproof bags and batteries) 🔋【Lithium Ion Battery】The lifespan of Lithium-ion batteries is 8 to 10 times longer than that of regular lead-acid batteries (2000~3000 cycles vs. 300-500 cycles). The usable capacity is also doubled compared to that of a lead-acid battery, while the weight is 30% less thanks to its significantly higher energy density.Without any memory effect, the lithium battery can hold a charge better when not in use and will not lose capacity due to the previous discharge state. 🔋Made by sturdy fabric. It is waterproof, and the unique waterproof glue zippers in double sides will keep your belongings dry. However, it is not recommended to use it in heavy rain for a long time. This bag includes adjustable mounting systems to allow fitment to almost any bike, 3 adjustable wide shoulder straps can be installed stably and safely, you can place your water bottle. 🔋Please remember turn off the power when the battery is fully charged (when the charger light turns green), otherwise the battery life will be shortened. The fully charged voltage of the battery is 58.8V (which can be measured with a multimeter). 3. Before charging, please plug in the battery with the charger and then connect the power supply. 🔋The built-in BMS (Battery Management System) protects the battery from overcharge, over-discharge, over-current, and short circuits with excellent self-discharge rate. Plus, Li-Ion batteries can be safer than lead Acid batteries, which have no protection against ground faults.This product is your ideal choice for both outdoor and indoor applications. Battery Parameter
*Rated Voltage: 52V
*Charge Cut off Voltage :58.8V
*Capacity (amp hours) : 20Ah/20000mAh
*Battery Size:12*7.5*3.6inch inch
*Configuration:14Series4Parallel

BMS Protection Detail *Built in 40Amp Automatic Battery Management System
*Function: Overcharge protection, over-discharge protection, over current, short circuit protection
*Depth of Discharge : 100% DOD
*Service Life: Over 2000 times
PACKAGE LIST:

*1 x 52V 20Ah Battery Pack
*1 x BMS (built in battery pack)
*1 x XT60 Plug
*1 x 58.8V 4A 3-prong XLR Charger
*1X water-proof triangle battery case
Why choose our lithium ion battery？
🔋Our batteries are made of high performance, stable, low internal resistance cells . Automotive grade fixed bracket anti-vibration and heat dissipation, high purity welded nickel sheet, more balanced discharge.

🔋We have modern standard workshop, complete production equipment, strict quality control, professional technical team and supporting after-sales service.

🔋We continue to pursue battery technology innovation, focusing on the development and research of lithium batteries for electric vehicles, to meet the individual needs of more customers.

Warning
1.To ensure proper use of the battery please read the manual carefully before using it.
2.In case of problems, it is strictly forbidden to disassemble the battery privately to avoid danger, and should contact our company in time to deal with it.
Handling
1.Do not expose to, dispose of the battery in fire.
2.Do not put the battery in a charger or equipment with wrong terminals connected.
3.Avoid shorting the battery.
4.Avoid excessive physical shock or vibration.
5.Do not disassemble or deform the battery.
6.Do not immerse in water.
7.Do not use the battery mixed with other different make, type, or model batteries.
8.Battery must be charged in appropriate charger only.