Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations MintJulep on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Charging Nickel Metal Hydride batteries in series

Status
Not open for further replies.
young707

young707

Electrical
Joined
Aug 11, 2014
Messages
13
Location
US
This circuit have 5 Nickel Metal Hydride batteries in series to power LED lights.
To recharge, the 5 serially connected batteries is connect to a +12VDC 5A wall plug adapter power supply.

This circuit works for a little while in the beginning. Then, It stop working. Can you please tell me why? Any way to fix this problem. Thank you.

 
Status
Not open for further replies.

Similar threads

racookpe1978
  • Locked
  • Question Question
New NiCd battery in small appliance, internal charger/inverter. Should I discharge it, then fully recharge for best long-term performance?
Replies
0
Views
1K
racookpe1978
racookpe1978
N
  • Locked
  • Question Question
High-Power Lithium-Ion Battery Testing, Rapid and Non-Invasive Methodologies
Replies
0
Views
1K
Nick Peroulax
N
Itai1
  • Locked
  • Question Question
Voltage storage of LiPo batteries
Replies
4
Views
876
IRstuff
IRstuff
Simon Durkee
  • Locked
  • Question Question
Optimal Cellular Li-Ion Charging/Maintenance Strategy
Replies
3
Views
253
racookpe1978
racookpe1978
Lucas_S
  • Locked
  • Question Question
Responsibilities of Module assembler / Module supplier in BMS
Replies
1
Views
809
itsmoked
itsmoked

Part and Inventory Search

Sponsor

Back
Top