Customized 18650 Lithium Ion 24v 40ah AGV Battery
AGV Battery 24v 40ah Lithium Ion Battery Pack electric kids cars
| Model | HHS18650 |
| Nominal voltage | 24v |
| Nominal capacity | 240ah |
| Size | thickness × width × length (mm) |
| 108±0.5×210±0.5×545±0.5mm (with PCM) | |
| Advantage |
|
| Weight | about 7kg |
| Max charge current | 1C |
| Charging method | charge with constant current 1C to 25.2v,then charge with constant voltage 24.5v, till charge current less than 0.01C |
| Max discharge current | 1C |
| Discharge cut-off voltage | 9v, the over-discharge detection voltage of PCM |
| Operating environment | Charging, 0°C ~ 45°C ; 65±20%RH |
| Discharging, -20°C~60°C ; 65±20%RH | |
| Storage environment | -20°C~45°C |
| 65±20%RH | |
| storage for a long time(>3 months) and the storage condition shall be:<35°C;65±20%RH; | |
| CycleLife (80% Prime Capacity) : |
>300times |
| 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 protection
Over charge detection voltage Over charge detection delay time Over charge release voltage 4.3*n(in series)±0.05V 80-200ms 4.1*n(in series)± 0.05V -
Over discharge protection
Over discharge detection voltage Over discharge detection delay time Over discharge release voltage 2.4*n(in series)±0.1V 40-100ms 3*n(in series)± 0.1V
-
Over current protection
Over current detection voltage Over current detection current Detection delay time Release condition 150±30mV 2-5A 10-20ms Cut load
-
Short protection
Detection condition Detection delay time Release condition Exterior short circuit 5-50ms Cut short circuit
- High energy density
Weight of liion battery is half of the Ni-Cd or NiMh battery with same capacity,volume is 20%-30% of NiCd battery and 35%-50%NiMh battery.
- High voltage
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.
- Pollution free
Liion battery do not contain harmful metallic substances such as Cd,Pb,Hg and so on.
- Excluding lithium metal
Liion battery do not contain metal lithium,so it's not limited by the rules on the aerobus of prohibit to carry lithiun battery.
- Long cycle life
In the normal condition,the cycle life of lithium battery is more than 500 time, LiFePO lithium battery can reach to 2000 times
- No memory effect
Memory effect is a phenomenon of the capacity of battery reduced during the cycle of charge-discharge.Lithium battery absent of this effect.
- Quick charge Charge with a 4.2V nominal voltage and constant current and voltage charger,it only take 1.5-2.5 hours to be full charged.
- For small order we can ship the goods to you within 7 days,large order depend our stock,pls check with us.
- Within 7 days the goods will arrive at your door
- Well packed to protect your goods from physical damage.
- Any express you prefer is ok,all depend your choice
- Full payment before mass production for small order via paypal,western union,TT.
- 30%TT before mass production,the balance before shipment.
12 month quality warranty,if there is any quality issue in our battery,we can send you free replacement.
we will always be here when you need us!!!
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