About Payment 
 Shipping & Cost
 FAQ's
 Warranty/Return
 Battery Specifications
 Battery Terminology
 Testimonials
 Visit Our Plant
 Career Opportunity
 Battery Knowledge
 Purchase Order
 Privacy Policy
 Export restrictions

 

 

Hi-Power Li-Po Packs

  • 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 Northern 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

 Cost ($/wh)

 SLA (3x12V 10Ah)

 10    kg

 3270 cm3

 36 wh/kg

0.11 wh/cm3

 $0.19 /wh

 NiMH (36V10Ah)

 5.5   kg

 2430 cm3

 65 wh/kg

0.15 wh/cm3

 $1.00 / wh

 Poly Li-Ion (8Ah)

 1.75 kg

 1340 cm3

170 wh/kg  

  0.23 wh/cm3

 $1.25/wh 

 Poly Li-Ion (10Ah)

 2.15 kg

 1613 cm3

170 wh/kg  

  0.23 wh/cm3

  $1.20/wh

  • 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 monts 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 consenquency damage
Loose Hi Power Polymer Cells
0.75Ah-50Ah, 7.5-100 Amp Rate
2 Cells Packs (7.4V)
0.83Ah-8Ah , 8.3-40 Amp Rate
3 Cells Packs (11.1V)
0.83Ah-8Ah, 8.3-40 Amp Rate
4 cells Pack (14.8V)
4Ah-50Ah, 40-80 Amp Rate
5 cells Pack (18.5V)
6.4Ah-21Ah, 30 Amp Rate
6 cells Pack (22.2V)
2.2Ah, 40A rate
7 cells Pack ( 25.9V)
8Ah-50Ah, 40-90 Amp Rate
8 cells Pack ( 29.6V)
8Ah-21Ah, 30 Amp Rate
10 cells Pack (37V)
8Ah-50Ah , 40-90 Amp Rate
14 Cells Packs (51.8V)
8Ah-21Ah, 40 Amp Rate