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High Power Polymer Li-Ion Battery: 18.5V 21Ah (388 Wh, 20A rate, 1055275-2C)*

Your Price: $402.50

Build to order

Product ID # 4275
Part Number: PL-1055275-5S-TM

Lead Time: TBC (min. 5 business days) / Hazmat handling fee required*

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Quantity Discounts

Quantity	Amount
5 to 19	$390.42
20 to 49	$382.37
50 to 99	$374.32
100 or more	$362.25

*Important Shipping Regulation	This pack is for testing (prototype) only. It has not been UN38.3 tested yet. Read more...
Battery	18.5V 21 Ah pack is made by 5 pcs of Polymer Li-Ion cell of 3.7V 21Ah Wrapped by heavy duty Heat shrink tube. Separated charging and discharging terminal.
Voltage	18.5 v (working) 21.75 V ( peak)
Capacity	21 Ah (388.5 wh)
Energy Density	182.8 Wh/kg
Protection	PCM (20A rate) with cell balance function installed with the battery pack to protect the battery from: Overcharged / Over discharged / Drain current / Short Circuit 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	Charging terminal: 6" wire of Standard male tamiya connector. Discharging terminal: 6" 12 AWG wire without connector. Need connector adapter? Please click here to order separately.
Max. Discharging Rate	20A rate limited by PCM
Dimensions	10.75" x 2.25" x 2.4" (274mm x 58mm x 60mm)
Weight	4lb0.5oz (1825g)
Related Product	You shall choose our 3.0A Smart Li-Ion battery charger to recharge this battery pack. The estimated charge time is 5 hours If you connect two of these modules in parallel, you can build a 18.5V 42Ah (60A rate) battery pack.
Applications	RC Robot . Not suitable for Scooter, E-bike, skateboard ect.
Warning	Please never discharge the battery pack beyond its Max. rating For safety warning please see the link here California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings

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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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Thermal Abuse Test for IEC62133


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High Power Polymer Li-Ion Battery: 18.5V 21Ah (388 Wh, 20A rate, 1055275-2C)*

Quantity Discounts

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