rechargeable dolphin battery 48v 12.8ah dolphin ebike battery pack best quality 48v 14ah downtube electric bike battery
rechargeable dolphin battery 48v 12.8ah dolphin ebike battery pack best quality 48v 14ah downtube electric bike battery specification:
| Nominal voltage | 48V |
| Nominal capacity | 12.8Ah |
| Standard charge current | 2-4A |
| Max discharge current | 12.8A or customized |
| Cycle life | More than 1000 times |
| Charge Method | Constant Current, Constant Voltage |
| Size(mm) | 360*131*81mm |
| Weight | About 5kg |
| Charge temperature(°C) | 0~45°C |
| Discharging temperature | -20~60 °C |
| Storage temperature | -20~35°C |
| Protection | Over charge protection Over discharge protection Over current protection Short circuit protection,etc. |
rechargeable dolphin battery 48v 12.8ah dolphin ebike battery pack best quality 48v 14ah downtube electric bike battery specification:
Longer life compared to Lead-Acid battery
Over-Charging safety protection
60% more energy
Over-Discharging safety protection
Up to 70% weight savings
Over-Current safety protection
Portable handdle, easy to install and remove
Short Circuit safety protection
Faster charging times
High Temperature safety protection
100% available capacity
In-built safety protection BMS
NO FIRE, NO EXPLOSIONS
Eco-friendly, no pollution.
Detail parameter for the rechargeable dolphin battery 48v 12.8ah dolphin ebike battery pack best quality 48v 14ah downtube electric bike battery as following:
Q1: Are you trading company or manufacturer ?
A1: We are a factory loacted at dongguan city,welcome to visit us.
Q2: How long is your delivery time?
A2: Generally it is 4-5 days for sample , it is according to quantity.
Q3: Do you provide samples ?
A3: Yes, sample order is ok, as we have enough stock for normal model ebike battery.
Q4: What is your terms of payment ?
A4: For bulk order,30% T/T in advance ,balance 70% before shippment. For sample order,100% payment before production.
Q5:What kind of after sales service would you provide ?
A5:If you have any questions when using,just feel free to contact our technology department,we have 24 hours service.
Junda battery specializes in the custom design and manufacture of industrial and consumer batteries. Our product line includes ebike battery, lithium ion battery, Lithium Polymer battery, LiFePO4 battery, NiMH battery, Nickel Cadmium battery, etc.
founded in 2013, supplies a wide range of standard and customized batteries to customers in a multitude of industries such as Our products are widely used in power tools, cordless phones, tablet PC,GPS Tracking, marine, medical, military, oil and gas, recreational vehicles, security and surveillance, solar energy, telecommunications, Solar system and others.
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