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Customize Li-Ion 20700B Battery: 25.2V 4250mAh (107.1Wh, 4.2A, NCR20700B) with PCM


Your Price: $196.45
Lead Time: TBC / Hazmat handling fee required*

Product Options

PCM postion:
Packing                      
  • 25.2V 4.25Ah Li-Ion Battery pack is made of 7pcs 4250mAh Li-Ion 20700B Cell with PCM(10A limited), and packed 7 in series 
  • Wrapped by PVC Heat shrink tube
  • Version 1 = PCM position in middle
  • Version 2 = PCM position at output wires end




 Voltage       25.2 v (working)   29.4 V ( peak)    18 V ( cut-off)
 Capacity       4.25 Ah  
Protection
  • One PCM(10A limited) is installed in the battery pack to balance charging and protect battery module from
  • Overcharge       (> 29.6 V)
  • Over-discharge  ( < 16.1V)
  • Over drain ( > 10 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.
  • One 4.2 Amp polyswitch installed to limit  max. discharging current and to protect wrong polarity
Pre-wired
Max. Discharging Rate      4.2 Amp  limited by one polyswitch.
Dimensions (LxWxH)       Irregular
Weight       TBC
 Smart Tips
  • You may use 1.2A Smart Li-ion battery charger to fast charge the pack via only charging terminal with 2.6 hrs charge time.
    • Must plug the charger and the connector adaptor with correct polarity.
    • Batteryspace.com will not be responsible for any damage caused by misuse.
 Applications      Special request per customer.
 Warning
  • Please note this battery is for R&D use only and NOT for individual customers. We are not responsible for any damages or losses caused by misusing (included but not limited to: misuse, any changes of this battery pack, miss-assembling batterypacks)
  • Please never discharge the battery pack beyond its Max. rating
  • Must read before place an order. Please download fill the form and fax back to 510-439-2808. Attn: BatteySpace-Tech.
  • For safety warning please see the link here

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Robert G. Verified Customer   
01-17-25

So far so good

Recommend this Company
5 / 5
Would Buy Again
5 / 5
Matt C. Verified Customer   
01-17-25

When i call the sales associate was very helpful with finding what i needed

Recommend this Company
5 / 5
Would Buy Again
5 / 5
Michelle M. Verified Customer   
01-17-25

I cannot afford a new xtender battery unfortunately. My current battery is 10 years old and has an hour of power on a good day. So glad I found this sight!!

Recommend this Company
5 / 5
Would Buy Again
5 / 5
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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.
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