BatterySpace.com/AA Portable Power Corp. Tel: 510-525-2328

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