Product name:
Bottle electric bike tube battery 48V 13Ah Lithium ion 18650 ebike battery pack akku with BMS
Product Description:
DTB Electric bicycle battery Datasheet | |
Model | DTB13S4P48116 |
Assembling | Samsung INR18650-29E 2600mAh 13S4P |
Nominal Voltage | 48V |
Nominal Capacity | 11.6Ah |
Weight | Approx.3.5 KG |
Outer case | Bottle |
Dimension | 91*425mm |
Standard Charge | Constant Current 0.2C, Constant Voltage 54.6V 100mA |
Cut-off | |
Fast Charge | Constant Current 0.5CA, Constant Voltage 54.6V 100mA Cut-off |
Standard Discharge | Constant Current 0.2C/End Voltage 39V |
Continuous Discharge Current | 15-20A |
Max continuous discharge current | 40A |
BMS function | Over-Current Protection,Over-Discharge Protection, Over-Charge Protection,Short-Circuit Protection, Balance |
Battery Operation Instructions:
1. Charge:Connecting the battery pack to the charge controller, connect the charger to recharge.
2. Discharge:Connecting the battery pack to the load ,connect the load to discharge.
3. When you combine the battery with series or parallels, if there are oxidation layer on the surface, you
should brush surface to the metal glow with thin steel brush to lower the connective resistance to the minimal resistance.
4. When combining with many batteries, if the voltage between the two electrodes is over 36V, the safe
voltage for human beings, to guarantee the safety, you should not touch the two electrodes with your body.
Notes:
1. If shelve a long time suggested that the battery voltage 51V, need for regular recharging (even if
not use), must charge and discharge for three months one time;
2. Do not expose the battery to extreme heat or flame.
3. Do not short circuit, over-charge or over-discharge the battery pack;
4. Do not disassemble or modify the battery pack.
5. Do not handle or store with metallic like necklaces, coins or hairpins, etc.
6. Do not reverse the polarity of the battery pack for any reason.
7. Do not immerse the battery pack in water or sea water, or get it wet.
8. Use a constant current, constant voltage (CC/CV) lithium-ion (Li+) battery charge controller.
Packaging & Shipping
Packaging
normal packing or quality packaging by choice
Shipping
Express, air or sea available
Our Services
Pre-answer, aftermarket feedback, professional sales service.
Company Information
Ding Tai Battery Co., Ltd is headquartered in Shenzhen, GuangDong Province, has been playing a leading role among power battery manufacturers, offering a variety of high quality batteries to global market in four aspects-Primary and LifePO4 E-bike batteries, Rechargeable Cylindrical batteries, Storage batteries, and Li-polymer batteries.
We provide battery stop solution.
FAQ
1. Can I get the samples?
we can provide samples and return the samples cost in bulk order
2. How can I pay?
We can accept pay by bank transfer or PayPal
3. When it will delivery after payment?
Samples will take about 3-5 days. bulk order about 15 days.
4. How can I make the order?
call me or email to me, we will guide you to make the order
