Model NO | HC-18-A |
Battery chemicals | Lithium-ion 18650 20S15P |
Battery cell brand | Samsung Panasonic LG3500mAh |
Nominal Voltage | 72V |
Nominal Capacity | 52.5AH |
Over discharge protection | 56±1v |
Over charge protection | 84±0.5V |
Charging current | ≤10 A |
Continuous discharge current | ≤100A |
Transient excess current | 350±50A |
Dimension | 365*225* 190mm |
Operation Temperature | -20~60℃ |
Storage Temperature | -20~70℃ |
Parts included | Lithium Battery+plastic case+Built-in BMS Board |
• OEM order are welcome!!
• Capacity, Power, Voltage and Cell can be customized as your requirement for Min. order 1PC.
• BMS protect battery no fire and explosion as over-discharge, over-charge, balance and short circuit.
• With BMS(Battery Management System) and battery charger.
• No memory effect, more than 1000 times cycle life.
• Excellent storage performance and low self-discharge.
• No lead, no heavy metal, no toxic element.
• Prompt delivery term.
Service&Warranty
1. Quick response to clients' inquiries within 24hours.
2. Best solution provided by our experienced team and professional engineers.
3. Have experience in producing battery products for various application.
4. Value quality and long-term cooperation to reach win-win relationship.
5. Many companies used our products which are very satisfied.
6. 27 months warranty is covered.
FAQ:
1. WHICH BATTERY SHOULD I CHOOSE?
This really depends on the application and can be a hard question.
The bigger (and more expensive) the battery is the longer your range....also the harder it is to fit in your bike.
(space is an ebikers most valuable commodity. Do your research if this is your first ebike kit to make sure you
are getting the right battery for your needs.
2. WHAT CELLS ARE YOUR BATTERY PACKS MADE UP OF?
All our packs are made up of authentic Grade A battery cells.
We use only premium cells to make battery with best BMS and best ingredients.
3. WHAT IS A BMS
Battery management system. BMS is used to supervise battery by measure its voltage, temperature, current and SOC (State Of Charge),
give out alarm under wrong circumstance, cut off electric power link in severe situation in order to protect battery and make its life longer.
BMS can balance energy among batteries to make them more identical and expand its discharge cycle.
4. HOW MANY VOLTS SHOULD I CHOOSE?
Depending on your controller. All 48v controllers can handle either 48v or 52v packs.
If you have a 36 volt controller however you will need to upgrade it before you can run a 48 or 52v pack.
5. HOW MANY AMPS DO I NEED?
Also depending on your ebike controller. However in the case of amps its not bad to have too many.
The controller will only take what it needs.
6. HOW MANY AMP HOURS DO I NEED?
The more amp hours your battery has the more range you have. Also the larger and heavier (and more expensive) your pack will be.
(read this story on calculating range)