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

 


Shopper Award
Security Verified Seal

LiFePO4 Battery: 51.2V 6.6Ah (337Wh, 30A rate) with PCM (31.68)

Your Price: $320.00
In Stock

Product ID # 4965
Part Number:
LFPB-51.2V6.6A

Lead Time: 5 Business Days


Quantity Discounts

QuantityAmount
5 to 20$310.40
21 to 50$304.00
51 to 100$297.60
101 or more$288.00

Features  

*Important Shipping Regulation      This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
Packing                            
  • LiFePO4 Battery: 51.2V 6.6Ah (337Wh, 30A rate) with PCM
  • Wrapped by Heavy duty PVC 
Voltage      51.2 V (working)   58.4 V (peak)  32.0 V ( cut-off)
Capacity      6600 mAh (337.92 Wh)
Cycle life
  • >2000 cycles (80% of initial capacity @ 0.2C rate, IEC Standard) 
    • 2 times more than NiMH  and 10 time more than SLA )
Protection
  • One PCM (40A limited) installed with the  battery pack and protects the battery from 
    • Overcharge (> 58.4V)
    • Over discharge  (<32.0 V)
    • Over drain ( >40 Amp)
    • Short circuits
    • Must wait min of 30 minutes after battery is fully charged to allow the pcm to perform balance function on all the cells within the pack.
Pre-wired
  •  Discharge terminal: 6" long 14 AWG open wire end
    • Red wire = Positive
    • Black wire = Negative
  • Charge terminal: 4" long 18AWG open wire end 
    • Red wire = Positive
    • Black wire = Negative 
Charging rate     6.6A
Max. Discharging Rate     30A limited by 14 AWG wire
Dimensions(LxWxH)     215mm(8.5")x 112mm(4.2") x 112mm(4.2")      
Weight     3430 grams (7.6lb)  

Applications

  • Replace 48V NiMH and lead acid battery pack with higher capacity and lighter weight and much longer cycle life
  • External battery pack to run 48V DC devices with 60A Max current drawn, such as electric scooter, e-bike  etc.
  • Connecting 4 module in series to form a 204V battery pack as EV battery pack, specially as Prius extension battery pack to doule running time 

Warnings

Please click Knowledge on LiFePO4 battery to learn more detail

Related Products

Please Choose our charger below for fully recharge battery pack.  

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