CAO MM Hailong Lithium Li-ion Batteries Pack 52V 20Ah for 200W 250W 300W 350W 400W 450W 500W 600W 750W 800W 900W 1000W 1200W 1500W Electrice-bike Scooter Bicycle Hub Motor Kit Rechargeable 2A Charger 30Amp BMS
USA Stock
Please check the information carefully, OUR HOLDER is with 5-PINS.
New upgrade, stable and firm installation! No switch on the battery.
Description
POWER & ENERGY THE ELECTRIC ADVANTAGE
*Type: Lithium li-ion Batteries Pack Rechargeable* Rated Voltage: 52 Volt* Capacity (amp hours) : 20Ah* Peak Discharge Current :75A* Continuous Discharge Current : 30A* Fit ebike: For 52V 200W/250W/300W/350W/400W/480W/500W/750W/800W/900W/1000W/1200W/1500W ebike
* Long life 1500+ cycles,Quality Grade A+++++ cell, Riding time longer than ordinary batteries. * Built in BMS with short circuit , over-current , over-heat , over-charge , over-discharge protection.
* Short Circuit Safety Test √ Overcharge and Overdischarge Safety Test √ Vibration Safety Test √ Flame Retardancy Safety Test √ Extrusion Safety Test.
About the Battery Lights
Press the“" button the lights will turn on.
1 Red 3 Green---100%
1 Red 2 Green---75%
1 Red 1 Green---50%
1 Red 0 Green---25%(you need to charge the battery at this time)
Package List (According to your choose)
* 1 x 52V 20Ah Hailong Battery 1500W Power
* 1 x Female XT60 Connector
* 1 x Male XT60 Connector
* 1 x 30Amp BMS
* 1 x 58.8V 3A US Charger
* 4 x Screws(One spare)
* 2 x Keys
TECHNOLOGY ADVANTAGE
* Usable Capacity (AH): 20Ah
* Depth of Discharge : 100% DOD
* Reserve Minutes @ 10A 60 min
* Self Discharge <3% per month
* Chemistry : Lithium Li-ion
* Cell Type : A+++++
* Cell Combination : 14 Series and 8 Parallel
SAFETY & PROTECTION ADVANTAGE
* Built in Automatic Battery Protection System Internal
* Automatic Low Voltage Disconnect : 38V
* Automatic Short Circuit Protection Instant
* Automatic Over Voltage Protection : 58.8V
* Flame Retardant Electrolyte : Yes
* Length Way Circuit Boards : Yes
* Automatic Internal Cell Balancing : Yes
* Explosion Proof Polymer Cells :Yes
Specifications
Battery Model | 52V 20Ah |
Nominal Voltage (V) | 52V |
Nominal Capacity (AH) | 20Ah |
Cell Combination | 8-parallel 14-series |
Single Cell Specification | 3.7V 2500mAh |
Discharge Cutoff Voltage (V) | 32.5V |
Charge Cutoff Voltage (V) | 54.6V |
Rated Discharge Current (A) | 35A(30A BMS) |
instantaneous Maximum Discharge Current (A) | 75A(30A BMS) |
Maximum Continuous Discharge Current (A) | 30A(30A BMS) |
Charger Feature | 58.8V 2A 5.5mm x 2.1mm DC Plug |
Standard Charge Current (A) | 2A |
Charge Time under Standard Charge Current | 10hours |
Fast Charge Current (A) | 5A |
Charge Time under Fast Charge Current | 4 hours
|
Charge Temperature Range | 0-55°C/32-131°F |
Battery Power | 200W-1500W(MAX) |
Features* Fully automatic built in battery protection system* Long life 1000 - 2000 cycles* Lightweight - up to 70% lighter than lead* No voltage sag - faster cranking for motors and higher voltage for continuous consistent power.* Dry Battery - no toxic lead or acid* Green ROHS compliant - No Lead* Does not heat up during use
Note
1. Due to manual measurement, the size will have an error of 1-3mm.
2. Standard lithium battery charger must be used.
3. Prohibit large current discharge.
4. Do not remove or short circuit the battery which is most likely to cause short circuit.
5. Please carefully check the battery fit range and size before buying to avoid unnecessary returns.