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


Shopper Award
Security Verified Seal

Custom LiFePO4 A123 18650 Battery: 26.4V 1100mAh (29.04 Wh, 15A rate, APR18650m1-B, 8S/S)

Your Price: $162.54
Available for order, non stock item

Product ID # 11478
Part Number:

Lead Time: TBC (min. 5 business days)


*Important Shipping Regulation This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
Packing                             made of 8 pcs A123 LiFePo4 1100 mAh cylindrical 18650 cells in 8S side by side configuration
Voltage 26.4 V (working)   28.8 V (peak)  16V ( cut-off)
Capacity 1100 mAh
Cycle Life   > 1000 cycles (80% of initial capacity @ 0.2C rate, IEC Standard)
  • Charge terminal: 6" 18AWG open end wire
  • Discharge terminal: 6" long 16AWG open end wire (use as charge and discharge terminal per customer, no over charge protection)
  • Balance wires with 6" 9 pin JST XH connector
Charging rate 1.5A (standard), 4A (max)
Max. Discharging Rate 15A limited by polyswitch 
Dimensions(LxWxH) TBC 148mm (5.8") x 70mm(2.8") x 35mm (1.4")
Weight TBC 400grams (15Oz)


  • Replace 24V NiMH battery pack
  • External battery pack to run 24V DC devices with 14A Max current drawn


  • 25.6V LiFePO4 battery pack shall be cut-off at 29.2V during charging and 16V during discharging  
  • Must charge the pack via charging terminal.
  • Please click Knowledge on LiFePO4 battery to learn more details
  • California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings

Related Products

  • Please choose our Smart Charger below:
  • Need longer burn-time? You may parallel two or more pack together.
    • Burn-time = (Pack's voltage x Pack's Ah rate) / Device's Wattage
    • For charging parallel pack, Must disconnect discharge terminal before charging and charge each module seperately

Related Products

Product Reviews

(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