Total solution for Portable Power since 1995.
Products are designed , assembled & Quality Controlled in USA. All products are shipped from California. Call us at 510-525-2328

Items in your Cart: 0

Current Subtotal: $0.00

Checkout Button

 About Payment 
 Shipping & Cost
 FAQ's
 Warranty/Return
 Battery SDS
 Battery Terminology
 Testimonials
 Battery Knowledge
 Privacy Policy
 Export restrictions

 
Customer Reviews

5 Star Excellence award from Shopper Approved for collecting at least 100 5 star reviews


Security Verified Seal
 

Custom Li-ion 18650 Battery: 7.3V 22.8 Ah (166Wh, 15A rate, 2x8S/S, INR18650-29E)
Your Price: $179.30
In Stock

Product ID # 8594
Part Number: CU-JAS254

Lead Time: 5 Business Days
Add to a new shopping list
Update on 8/11/2021
  • Previous cell discontinued, updated to INR18650-29E cell.
*Important Shipping Regulation This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
Battery
  • 7.3V 22.8 Ah battery pack is made by 16pcs Samsung INR18650-29E 2850mAh cells, packed in 2S8P configuration
  • Wrap by heavy duty PVC
Voltage Nominal: 7.3V; Maximum Charge Voltage: 8.4V; Discharge Cut off: 5V
Capacity 22.8Ah
Protection
  • 1x PCB (20A limited) installed with the battery pack and protects the battery from
    • Over charge / Over discharge / Over current / Short Circuit
  • 1x 15A polyswitch
Prewired 8" long 16AWG open wire   
Max. Charge Current 9Amp
Max. Discharge Current 15Amp
Dimensions(LxWxH) 157mm (6.18") x 40mm (1.57")x 73mm(2.87")
Weight 1LB 12OZ (770g)
Related Prodcuts You shall choose Smart Charger (1.2A) for 7.4V Li-ion/Polymer Rechargeable Battery Packto recharge this battery pack.

Warnings               
  • Lithium battery may be exploded if not using properly. Please refer above specification. We are not responsible for any damages or losses caused by misusing, which include but not limit to:  over charge, over discharge, over current, any changes of this battery pack, disassemble battery pack) .
  • Always charge battery with attention.  Battery pack shall be placed in a fire-proof container during charge to avoid any accident
  • Please check battery polarity before connect battery with device. Never make wrong polarity connection.
  • For safety warning please see the link here
  • California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings

Related Products
Smart Charger (1.2A) for 7.4V Li-ion/Polymer Rechargeable Battery Pack - UL listed
Your Price: From $22.95 to $29.95
ratingratingratingratingrating
CU-R560SK
Custom Li-Ion 18650 Battery: 7.3V 2.6Ah (18.98Wh, 2A rate, 2S/S, LR1865SK) - UN38.3 Passed
Your Price: Not for general sales
Custom Li-Ion 18650 Battery: 7.27V 10.5Ah (76Wh, 4.2A Rate, 2X3S/S, INR18650 MJ1) - UN38.3 Passed
Your Price: $123.00
LCH1P2S2B2W
Li-Ion 18650 Battery: 7.3V 5.2Ah (38Wh, 9A rate, 2x2SQ, INR18650M26)
Your Price: $52.50
ratingratingratingratingrating
Custom Li-Ion 18650 Battery: 7.3V 7.8Ah (57Wh, 6A rate, 2x3S/S, INR18650M26) - Pending
Your Price: $96.50
PR-CU-R620R: 6
Li-ion 18650 Battery: 7.3V 7.8Ah (56.94Wh, 6S/S, 4A rate, LR18650SK) - UN38.3 Passed
Your Price: From $92.30 to $95.30
Custom Li-Ion 18650 Battery: 7.27V 3.5Ah (25.445Wh, 3A rate, 2S/S, INR18650 MJ1) - UN38.3 Passed
Your Price: Not for general sales

Product Reviews

Login to rate or review this product
(0 Ratings, 0 Reviews)
---------------------------
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




Copyright 2000-2024