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Category : Li-ion 18650 64.8V-66.6V (18S) Rechargeable Batteries

  • So called Hi-Power Lithium Polymer Battery (Polymer Li-Ion) is made by special electrolyze which allow polymer battery drain at > 5C rate without over-heated and damaged.  Batteryspace designs / manufactures the highest quality hi-power Li-Polymer packs for RC Car, RC air. Airsoft and E-bike at the most competitive price.  The customized battery pack is our strength.  We can help customers design/assembly a special battery pack in our North California facility and deliver a prototype pack within one week.
  • Please see the table below to Compare properties between NiMH, Lead Acid and Li-Ion Battery at Similar Energy Level (360 Wh)
  Battery type  Weight Volume  Energy Density  by weight / size
 SLA (3x12V 10Ah)  10    kg  3270 cm3  36 wh/kg

0.11 wh/cm3

 NiMH (36V10Ah)  5.5   kg  2430 cm3  65 wh/kg

0.15 wh/cm3

 Poly Li-Ion (10Ah)  2.15 kg  1613 cm3 170 wh/kg   0.23 wh/cm3
  • Warning: 
    • You must have enough knowledge on Polymer Li-Ion battery before use.
    • Always use a quality smart charger to recharge Hi-power Li-Po batter packs
    • You must recharge the pack periodically at least once every 2 months if it is not being used or just sitting on the shelf.
    • Never discharge battery pack below 2.0V per cell if no PCB on battery pack.
    • Please avoid in short circuit and wrong polarity
    • We are not responsible for any damage and consequence damage
Displaying products 1 - 1 of 1 results
Custom Li-Ion 18650 Battery: 64.8V 24Ah (1555.2Wh, 150A Rate, LG INR18650HG2)
Your Price: Not for general sales
Product ID: 12178

Custom Li-Ion 18650 Battery: 64.8V 24Ah (1555.2Wh, 150A Rate, LG INR18650HG2)
What to consider when designing Lithium Batteries?
Bluetooth Technology for Lithium-ion/LiFePO4 Batteries
UN 38.3 Safety Test

We own a national standard UN38.3 testing lab. We can provide UN38.3 test service to our customer.

If you want to set up your own lab, we also provide UN38.3 & IEC62133 equipments and onsite training. Email us for the quote and lead time.
Lithium Battery Shipping Regulation
Recommendations on How to get ≤30% Rated Capacity for Shipping
Thermal Abuse Test for IEC62133
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