سعر فوب
أحصل على آخر سعر10 ~ 12 USD / Set ( Negotiable )
|50 Set Minimum Order
بلد:
China
نموذج رقم:
a-3c18650
سعر فوب:
10 ~ 12 USD / Set ( Negotiable ) أحصل على آخر سعر
الموقع:
China
سعر الحد الأدنى للطلب:
10 per Set
الحد الأدني للطلب:
50 Set
تفاصيل التغليف:
bubble bag
موعد التسليم:
within 5 days
القدرة على التوريد:
300000 Set per Week
نوع الدفع:
T/T, Western Union, PayPal
مجموعة المنتج :
China
الشخص الذي يمكن الاتصال به Lisa
Shenzhen, Guangdong
| Model | HHS****0 |
| Nominal voltage | *1.1v |
| Nominal capacity | 4.4ah |
| Size | thickness × width × length (mm) |
| *0±0.5×*0±0.5×*0±0.5mm (with PCM) | |
| Advantage |
|
| Weight | about **0g |
| Max charge current | 1C |
| Charging method | charge with constant current 1C to *2.6v,then charge with constant voltage *2.6v, till charge current less than 0.*1C |
| Max discharge current | 1C |
| Discharge cut-off voltage | 9v, the over-discharge detection voltage of PCM |
| Operating environment | Charging, 0°C ~ *5°C ; *5±*0%RH |
| Discharging, **0°C~*0°C ; *5±*0%RH | |
| Storage environment | **0°C~*5°C |
| *5±*0%RH | |
| storage for a long time(>3 months) and the storage condition shall be:**0times | |
| Charging Attention | Charging current and charging voltage should be less than specified in the Product Specification. |
| The charger shall be designed to comply with Specification. | |
| It is dangerous that charging with higher current or voltage than Product Specification may cause damage to the cell electrical,mechanical safety performance. |
PCM Parameter:
| Over charge detection voltage | Over charge detection delay time | Over charge release voltage |
| 4.3*n(in series)±0.*5V | *****0ms | 4.1*n(in series)± 0.*5V |
Over discharge protection
| Over discharge detection voltage | Over discharge detection delay time | Over discharge release voltage |
| 2.4*n(in series)±0.1V | *****0ms |
3*n(in series)± 0.1V |
Over current protection
| Over current detection voltage | Over current detection current | Detection delay time | Release condition |
| **0±*0mV | **5A | ****0ms |
Cut load |
Short protection
| Detection condition | Detection delay time | Release condition |
| Exterior short circuit | ***0ms |
Cut short circuit |
Weight of liion battery is half of the Ni-Cd or NiMh battery with same capacity,volume is *0%**0% of NiCd battery and *5%**0%NiMh battery.
Voltage of one liion battery cell is 3.7V(average value),it's equivalent to equivalent to three NiCd or NiMh battery cell connected in series.
Liion battery do not contain harmful metallic substances such as Cd,Pb,Hg and so on.
Liion battery do not contain metal lithium,so it's not limited by the rules on the aerobus of prohibit to carry lithiun battery.
In the normal condition,the cycle life of lithium battery is more than **0 time, LiFePO lithium battery can reach to ***0 times
Memory effect is a phenomenon of the capacity of battery reduced during the cycle of charge-discharge.Lithium battery absent of this effect.
| بلد: | China |
| نموذج رقم: | a-3c18650 |
| سعر فوب: | 10 ~ 12 / Set ( Negotiable ) أحصل على آخر سعر |
| الموقع: | China |
| سعر الحد الأدنى للطلب: | 10 per Set |
| الحد الأدني للطلب: | 50 Set |
| تفاصيل التغليف: | bubble bag |
| موعد التسليم: | within 5 days |
| القدرة على التوريد: | 300000 Set per Week |
| نوع الدفع: | T/T, Western Union, PayPal |
| مجموعة المنتج : | 18650 li-ion battery pack |
