Rechargeable batteries for solar lights

Batteries for outdoor solar lights & Solar rechargeable batteries

CMXBATTERY® batteries for outdoor solar lights offers a high degree of safety by the use of cylindrical LiFePo4 battery cells in Lithium Iron Phosphate LiFe (LiFePO4) technology. The battery pack come with innovative control system (BMS, Battery Management System). It ensures a very high level of safety in use.

CMX solar rechargeable batteries offers 12v and 24V( acture 12.8V and 25.6v) 10Ah, 12v 20Ah, 12V 50Ah, 12V 100Ah, 12V 200Ah Lifepo4 battery packs based on customer’s requirment. Battery pack can be install outdoor and indoor.

Most of the outdoor solar rechargeable batteries build by LiFePo4 technology. Coremax using proven chemistries and technologies to give our customers a broad range of possibilities for their Solar battery system designs.

The Advantage for using custom LiFePo4 Solar street light battery pack as Following:

  • Chemistry offers a longer cycle life than other lithium-ion.
  • LiFePO4 has higher current or peak-power ratings than LiCoO2.
  • Lithium iron phosphate cells are much harder to ignite in the event of mishandling (especially during charge) although any fully charged battery can only dissipate overcharge energy as heat.
  • LiFePo4 battery is twice as light and environmentally friendly for all types of use. These batteries can directly replace old generation batteries.
lithium iron phosphate

12V LiFePo4 solar rechargeable battery

12V LiFePo4 solar light batteries

12v solar light batteries apply with 4 pcs LiFePo4 cells in series. Nominal voltage 12.8 volt. When the battery pack fully charged, the voltage became 14.6v. So, when you connect with your solar charger controller. Make sure the controller support LiFePo4 battery. And output can be set as 14.6 volt or similar. Lower then this voltage, will case the battery pack not fully charged. Higher then this voltage, will makes it over charged. But CMX battery will always come with BMS build in with the pack. This will provide the protection from over charge and over discharge. Customer will safty to use CMX battery packs.

24V LiFePo4 batteries for outdoor solar lights

24v solar light batteries apply with 8 pcs LiFePo4 cells in series. Nominal voltage 25.6 volt. When the battery pack fully charged, the voltage became 29.2v. So, when you connect with your solar charger controller. Make sure the controller support LiFePo4 battery. And output can be set as 29.2 volt or similar. Lower then this voltage, will case the battery pack not fully charged. Higher then this voltage, will makes it over charged. But CMX battery will always come with BMS build in with the pack. This will provide the protection from over charge and over discharge. Customer will safty to use CMX battery packs.

48V LiFePo4 rechargeable batteries for solar lights

48 v solar light batteries apply with 16 pcs LiFePo4 cells in series. Nominal voltage 51.2 volt. When the battery pack fully charged, the voltage became 51.2v. So, when you connect with your solar charger controller. Make sure the controller support LiFePo4 battery. And output can be set as 51.2 volt or similar. Lower then this voltage, will case the battery pack not fully charged. Higher then this voltage, will makes it over charged. But CMX battery will always come with BMS build in with the pack. This will provide the protection from over charge and over discharge. Customer will safty to use CMX battery packs. Besides the Basic Protection. We can also provide communication port. Smart BMS monitor the batter cell real time.