MODEL NUMBER: GTX51V275A System

ENERGY:

275 AMP HOURS

PULSE AMPS: 2750 (1 SEC)

14,200 WATT-HOURS

EXTERNAL BMS REQUIRED

BMS SOLD SEPARATELY. SEE BMS DATA SHEET PROVIDED BY LITHIONICS BATTERY®.

Item
Model:
GTX51V275A
Nominal Voltage:
51.2V
Nominal Capacity:
275 AH
Nominal Watt Hours:
14,200 WH
Internal Resistance:
<30 milliohms
Charge
Charging temperature range:
32F/0C to 113F/45C
Charge voltage:
58.4V
Recommended float charge voltage:
53.6V
Recommended charge current:
142.5A
Allowed max charge current:
285A
Discharge
Discharging temperature range:
-4F/-20C to 131F/55C
Output Voltage Range:
46.4V to 53.6V
Recommended discharge current:
285A
Max discharge current:
400A
Pulse discharge current:
2,850 Amps (1 SEC)
Discharge cut-off voltage:
NeverDie® Power Reserve @ 48.0V Low-Voltage Cut-Off @46.4V
Mechanical characteristics
Length:
25.0in
Width:
9.0in
Height:
10.12in
Weight:
Approx. 260lbs (118kg)
Storage
Storage Temperature & Humidity Range:
< 1 Month
-4~95°F (-20~35°C), 45~75%RH
< 3 Months
14~86°F (-10~30°C), 45~75%RH
Recommended storage
59~95°F (15~35°C),45%RH~75%RH
Self-discharge rate:
Residual capacity
≤3% per month; ≤15% per year
Reversible capacity
≤1.5%per month; ≤8% per year
Long Term Storage:

If the battery needs to be stored for > 3 months the voltage should be 52.8V (50%SOC), and stored at the recommended storage specifications shown above. Additionally, the battery needs at least one charge & discharge cycle every six months.

Product InquiryDownload data sheet

Contact us for a User Installation Guide. Follow the guide to ensure fitness of use and warranty.