Prapatsorn Engineering Supply

ND2057 Smart Li Ion Battery
July 16th, 2014Inspired EnergyModerator 0 Comments


Part Numbers:

 ND2057HD24: 4.8Ah

ND2057HD29: 5.8Ah

ND2057LT29: 5.8Ah + Enhanced Low Temp operation

ND2057HD31: 6.2Ah

ND2057HD34: 6.8Ah

Chemistry:   Lithium Ion
Voltage:  Vmax=8.4V     Vnom=7.2 V     Vcutoff=4.8V
Equivalent Lithium Content 4g
Max Current Discharge:

8A Continuous

Max Continuous Power 38.4W (to cutoff voltage)
Weight: 234g / 8.3oz
Communications:   Fully SMBus Compatible
Data System:  Conforms to Smart Battery Specification
Charging:  Inspired Energy CH5000 or CH4000 desktop chargers or Level 2 or 3 SMBus Charger (Linear Tech 4100) recommended. Contact us for details of our standard open-frame charger boards
Height: 0.9″ / 23mm (See data sheet)
Length: 3.4″ / 87mm (See data sheet)
Width: 3.1″ / 79mm (See data sheet)
Mating Connector:   Click here to view compatible mating connectors. 
Recommended minimum battery cavity:

24 x 80mm cross-section. Battery centered within the cavity

ND2057HD24 Engineering Data Sheet
ND2057HD29 Engineering Data Sheet
ND2057LT29 Engineering Data Sheet
ND2057HD31 Engineering Data Sheet
ND2057HD34 Engineering Data Sheet
ND2057 Typical Discharge Voltage Curves
ND2057 User Notes
ND2057LT29 Low Temperature application notes
REACH Download Declaration
RoHS2 Download Declaration
CE & FCC emissions & immunity Download Declaration
UN / DOT Transportation Download Declaration
Product Safety Data Sheet. Download
Material Safety Data Sheet for cells. Download

NRTL Agency Testing:

(IEC62133, UL2054, CSA, PSE, KC, CQC, BSMI, GOST, C-Tick, Mil-Spec, Def.Stan. etc…)

Standard product approvals are listed in the data sheets above.

Additional agency testing of these products can be arranged to meet your specific testing needs.

Please contact us for details and pricing



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