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Gobel Power Battery Passport

Gobel Power Battery Passport

As part of our Digital Product Passport initiative, every Gobel Power LiFePO4 battery provides digital access to all relevant data via a unique QR code — giving you full transparency into cell-level specifications, verified test reports, and key Performance and Durability metrics.

Decode Passport
Try Sample Battery Passport QR Codes:
GP-SR1-PC314: GPEV314H240921R1012
GP-SR1-JK314: GPEV314M250109R1001
GP-SR1-JK314: GPGT314L250510R1011
GP-SR1-JK314: GPBT314M250926R1003
GP-SR1-JK314: GPCN314M250929R1003
GP-SR3-PC100: GPEV100H240930R1003
GP-LA12-280AH: GDEV280H240307R1008
GP-LA12-280AH: GDHC280H240312R1401
More Examples
SN Capacity (Ah) Max Charge Voltage (V) Min Discharge Voltage (V) BMS
GPHC280H240413R1303 295.00 57.02 41.31 GP-PC200 BMS
GPEV280H240314R1007 300.00 58.00 44.44 GP-RN200 BMS
GPCN314L260316R1001 327.00 57.79 41.41 GP-PC200B BMS
GPGT102H251017R1003 101.00 58.00 43.42 JK100 BMS
GPRP280L231212R5002 283.00 57.12 41.15 GP-PC200 BMS
GPZH314L260323R1701 331.00 57.08 42.84 GP-JK200 BMS
GPEV280H250505R1006 302.00 57.74 40.46 GP-PC200 BMS
GPEV314H250525R1012 330.00 57.72 41.08 GP-JK200 BMS
GPEV280H240520R1010 304.00 57.99 41.90 GP-PC200 BMS
GPEV314H260807R1019 334.00 57.92 41.31 GP-PC200B BMS
GPEV314H260622R1017 326.00 57.94 43.37 GP-PC200B BMS
GPEV280H231030R1026 300.00 57.17 42.96 GP-PC200 BMS
GPEV314H260327R1013 324.00 57.85 43.14 GP-PC200 BMS
GPEV314H250511R1010 330.00 57.87 41.27 GP-PC200 BMS
GPEV314H260605R1007 331.00 58.01 42.48 GP-PC200 BMS
GPHC280M250327R1004 287.00 56.88 44.84 GP-RN200 BMS
GPEV280H230625R1011 307.00 57.76 40.70 GP-PC200 BMS
GPEV314H250717R1007 326.00 57.78 41.80 GP-PC200 BMS
GPHC280H240926R1003 294.00 57.62 41.83 GP-PC200 BMS
GPCN314L260128R1006 327.00 58.00 40.99 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPRP280L231207R1401

Battery Passport Specification

Pack SN:GPRP280L231207R1401
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: REPT280
Cell Grade: HSEV-
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 291.00 Ah (14.90 kWh)
Max Charge Voltage: 57.48 V
Min Discharge Voltage: 41.03 V
Charge Test Steps
  • Charging at a constant current of 100A, with a maximum charging voltage of 55.5V.
  • Charging at a constant voltage of 55.5V, with a cutoff current of 40A.
  • Charging at a constant current of 40A, with a maximum charging voltage of 58V.
  • Document the maximum charging voltage when the voltage of a single cell reaches 3.65V.
  • * Tested without deliberated active balance procedure.
Discharge Test Steps
  • Discharging at a constant current of 100A.
  • Document the minimum discharging voltage when the voltage of a single cell reaches 2.5V.
  • * Please be aware that the charge/discharge curve and capacity of batteries can vary with changing temperatures throughout the seasons. In winter, tested capacity will be relatively lower.
Charge/Discharge Curve
(Based on GPRP280L231207R1401 Test Data)

Cell-Level Battery Passport Data

CellFit™ Score
CellFit™ — Built for Cell Consistency
Every cell is analyzed and intelligently grouped with its best-fit cells.
98 out of 100
Excellent cell matching

Cells inside this pack are matched within an exceptionally tight band, so they charge and discharge as a single unit.

16 cells measured · Capacity / COCV1 / EOCV2 / Max Charge / Min Discharge
Discharge Capacity
0.48%
293.64 – 295.06 Ah (avg 294.24)
100/100 consistency
Charge OCV1
40.5 mV
3,347.9 – 3,388.4 mV (avg 3,372.1)
91/100 consistency
End-of-Charge OCV
3.1 mV
3,199.0 – 3,202.1 mV (avg 3,200.4)
100/100 consistency
Max Charge Voltage
57.5 mV
57.48 V measured vs 58.40 V ideal (16S × 3.65 V) · 57.5 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
64.4 mV
41.03 V measured vs 40.00 V ideal (16S × 2.50 V) · 64.4 mV/cell from the ideal
99/100 consistency
For the cell-level metrics, spread is the difference between the highest and the lowest cell inside this pack; for Max Charge / Min Discharge Voltage it is the distance from the ideal per-cell limit (3.65 V top, 2.50 V bottom). Tighter is always better, because every cell then reaches its charge and discharge limit at almost the same moment, which protects usable capacity and long-term durability.
Cell Id Label Capacity (Ah) OCV1 (mV) OCV2 (mV) OCV3 (mV) Test Date
1 50 #10:98 294.03 2,609.4 3,348.7 3,200.9 2023-12-06
2 58 #10:85 294.73 2,659.8 3,348.0 3,202.1 2023-12-06
3 87 #10:34 295.06 2,627.1 3,359.8 3,199.8 2023-12-06
4 101 #10:119 294.15 2,606.8 3,349.3 3,200.7 2023-12-06
5 144 #7:77 293.98 2,725.8 3,363.8 3,200.6 2023-11-15
6 149 #7:41 293.93 2,727.1 3,362.1 3,200.3 2023-11-15
7 150 #7:75 294.73 2,721.6 3,366.1 3,199.9 2023-11-15
8 152 #7:108 294.36 2,721.7 3,365.8 3,200.9 2023-11-15
9 153 #7:110 294.19 2,724.1 3,362.2 3,200.7 2023-11-15
10 170 #7:96 293.64 2,720.6 3,360.9 3,199.8 2023-11-15
11 175 #7:94 294.64 2,717.9 3,365.0 3,200.9 2023-11-15
12 176 #7:135 293.90 2,721.3 3,364.6 3,200.7 2023-11-15
13 177 #7:106 294.40 2,723.7 3,365.0 3,200.6 2023-11-15
14 191 #7:91 293.86 2,725.7 3,361.0 3,199.7 2023-11-15
15 196 #7:133 294.53 2,716.8 3,363.1 3,200.3 2023-11-15
16 202 #3:105 293.75 2,634.4 3,347.3 3,199.0 2023-11-25

Interested in Our Products?

Explore our high-performance LiFePO₄ battery solutions or contact our team for expert support.

Digital Product Passport: Performance and Durability Transparency

Our Digital Product Passport system provides digital access to all relevant data via a unique QR code on every Gobel Power LiFePO4 battery.

Key indicators such as Max Charge Voltage and Min Discharge Voltage reflect the consistency and balance of every single cell inside the pack. When all cells reach charging and discharging limits simultaneously, it proves superior cell matching, uniform internal resistance, and long-term Performance and Durability.

At our factory, every battery pack is individually tested, with all cell-level data and test curves published directly to its Digital Battery Passport for complete verification.

Most manufacturers keep factory test data hidden — but we embed full Digital Product Passport data into every battery because we believe:

-- Real quality can be proven with real numbers

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