About Payment 
 Shipping & Cost
 Battery SDS
 Battery Terminology
 Battery Knowledge
Privacy Policy
 Export restrictions


Shopper Award
Security Verified Seal

NiMH Battery Pack: 6V 5000mAh (30wh 5S/S, MH-C5000B )

Option 1: with Tabs Only
Option 1: with Tabs OnlyOption 2: with Trail-Tech Female plugOption 3: Option 2 + Smart Charger Combo
Your Price: From $40.95 to $65.95
Lead Time: 5 Business Day

Product Options

Connector Option:
  • 6V  5Ah (5000mAh) NiMH Battery Pack made by 5 pcs high quality NiMH C size cells., assembledside by side in one row
  • Wrapped by PVC heat shrink tube
Voltage      6 V ( working )    7.1 V ( peak)
Capacity      5 Ah   or 30 wh
Charging Rate      Standard 1.8 A     Max. 5 Amp
Discharging Rate
  • Max: 5 Amp 
Protection      One  70o thermostat is installed inside battery pack to protect the battery from overcharging and over-discharging beyond 10A
Dimension(LxWxH)        5.1" x  2.1"x 1.1"
Net Weight        440g  ( 16 Oz).
Related Products
  • The battery is designed for replacing any 10 - 12W Halogen bike lighting battery with less cost;
  • The battery can burn 2.5 - 3 hours per charge for 10- 12W, 6V halogen light.
  • Please don't discharge the battery pack below 5V  ( 1.0 V / cell).  Deep discharging may damage NiMH battery pack. 
  • Charging battery immediately every time it is discharged. Never storage the battery pack at below 5 V. 
  • Please read more safety warning  at the link
Notes Things to know about Nimh Batteries

Smart Tips

  • Please don't throw away your old battery connector! You may need it to hook up the battery to your lighting if our universal plug cannot fit in.
  • You may put the battery pack in Bike's Seat Bag and save one bottle cage space.  DIY with our battery, and you may save 50% or more for bike-light system



  • You can use it as an external battery for your Digital camera, as showm below. It will provide 2-3 more  shooting time  than 4 pcs AA 2300 mAh , NiMH Battery
 Use 6V NiMH Battery Pack  Put it into a leather case  May use Cellphone case for carrying  Connect the batterypack to camera's DC plug

Related Products

Option 1: Battery Pack Only
NiMH Battery: 6V 10Ah (60Wh, 5S/S, MH-D30)
Your Price: From $97.50 to $112.95

Product Reviews

(1 Rating, 1 Review) Average Rating:
everything you need and nothing more for a great price
CaptainOnly (Austin, TX) 6/29/2012 4:54 PM
The web-site is awesome. Lots of great information (although you have to read through some broken English). I needed a replacement battery pack for an old bicycle light I had. The packages for this are perfect: everything you need and nothing more for a great price
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
Mailing Lists