Basic Info
Model NO.:BN4815LY | Type:Lithium-Ion Battery Pack |
Connection Mode:Series and Parallel | Rechargeable:Chargeable |
Discharge Rate:Low Discharge Rate | Size:as Per Your Order |
Accessories Type:Chargers | Rated Capacity:>1000MAH |
Standard Voltage:>48V | Usage:Ebike |
Electrolyte:Acid |
Details
Item | Specification |
Nominal Capacity | 48V |
Minimum Capacity | 15Ah |
Battery Pack Dimension (mm) | 275mm X 150mm X 80mm (L X W X H) |
Nominal Voltage | 48V |
Nominal Weight (Kg) | 4.5Kgs ± 0.1 |
Charge Limited Voltage (V) | 54.6V |
Continuous Charge Current (A) | 3A |
Maximum Charge Current (A) | 7.5A |
Charging Mode (Constant Current/Constant Voltage) | 3A X 6.5h |
Discharge Cut-off Voltage (V) | 15A |
Maximum Continuous Discharge Current (A) | 18A |
Operating Temperature | Charge: 0 to 45°C |
Cycle Life at 100% D.O.D. | 800 Cycles |
Charge Port / Discharge Port | Banana Plug / Banana Plug |
Capacity Retention Rate at 0 | 90% |
Self-Discharge Rate (25 ) | 3% per month |
Advantages:
1. Green product
2. Long standby time
3 One year warranty
4 Excellent safety performance
5. Excellent storage performance and low self-discharge rate
6. Short circuit testing passed
7. Overcharge testing passed
8 Over discharge testing passed
9. 150C thermal shock test passed
Applications:
1.Telecommunication: cellular phone, web phone, interphone, Bluetooth earphone.
2.Portable office devices: Notebook, PDA, portable electrograph, portable printer.
3.Video devices: GPS, digital camera, camcorder, portable DVD, portable television.
4.Portable exchange devices: POS, Handy, Fingerprint machine, portable stock machine.
5.Illuminate devices: miner lamp, searchlight.
6.Others: toys, models
Features:
1.Modularized design and pefectly compatible to existing electric bicycles
2.Green " and environment-friendly, no pollution to the environment during production and normal usage
3.Stable structure and simplified production process enables mass production and easy maintenance
4.Completely new protection design of water-proof, fire-proof, shock-resistance enable high safety
5.Professional protection module and BMS ensures the battery pack to be protected perfectly
6.High weight and measurement specific energy ensures the battery pack extremely long-voyage ability
7.Super long life supported by innovative technologies, high quality material and strict manufacturing control