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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
GPEV314H240921R1006 325.00 57.62 42.27 GP-PC200 BMS
GPEV280H240515R1010 306.00 57.99 41.41 GP-PC200 BMS
GPRP280L240304R3202 284.00 57.50 41.70 GP-PC200 BMS
GPEV314H250610R1008 328.00 57.99 40.80 GP-PC200 BMS
GPEV280H240105R1006 305.00 58.00 42.69 GP-PC200 BMS
GPEV314H250821R1003 325.00 58.00 41.80 GP-PC200 BMS
GPHC280H241021R2902 291.00 57.71 43.02 GP-JK200 BMS
GPRP280L231012R1012 290.00 57.15 40.49 GP-PC200 BMS
GPEV314H250507R1012 329.00 57.85 41.29 GP-PC200 BMS
GPEV280H231123R1015 300.00 57.62 43.33 GP-PC200 BMS
GPEV314H260521R1015 327.00 57.34 42.50 GP-PC200 BMS
GPEV314H241015R1017 323.00 57.80 43.09 GP-JK200 BMS
GPEV314L260614R2601 323.00 57.75 41.45 GP-PC200B BMS
GPEV314H241031R1006 326.00 57.99 41.03 GP-PC200 BMS
GPEV314H260605R1019 331.00 57.83 41.88 GP-PC200 BMS
GPZH314L260323R1604 332.00 57.14 41.65 GP-JK200 BMS
GPEV314H250224R1003 326.00 57.11 43.31 GP-PC200 BMS
GPHC280H240506R1004 293.00 56.24 41.44 GP-PC200 BMS
GPZH314L260202R2310 328.00 58.01 41.05 GP-JK200 BMS
GPEV314H250215R1001 326.00 57.43 43.96 GP-PC200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280H240615R1501

Battery Passport Specification

Pack SN:GPHC280H240615R1501
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: Hithium 280
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 293.00 Ah (15.00 kWh)
Max Charge Voltage: 56.28 V
Min Discharge Voltage: 41.67 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 GPHC280H240615R1501 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.
97 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 / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.20%
301.57 – 302.17 Ah (avg 301.95)
100/100 consistency
OCV1
3.8 mV
3,283.6 – 3,287.4 mV (avg 3,285.4)
98/100 consistency
Internal Resistance
3.03%
0.1690 – 0.1742 mΩ (avg 0.1714)
100/100 consistency
Max Charge Voltage
132.5 mV
56.28 V measured vs 58.40 V ideal (16S × 3.65 V) · 132.5 mV/cell from the ideal
89/100 consistency
Min Discharge Voltage
104.4 mV
41.67 V measured vs 40.00 V ideal (16S × 2.50 V) · 104.4 mV/cell from the ideal
98/100 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 QR Capacity (Ah) OCV1 (mV) RI1 (mΩ) Self Discharge Thick (mm) Test Date
1 3 0IJCBA0B051111DCH0003574 302.02 3,284.3 0.1710 0.0141 71.83 2023-12-20
2 53 0IJCBA0B051111DCD0007744 302.17 3,287.4 0.1734 0.0164 71.67 2023-12-20
3 56 0IJCBA0B051111DCH0003258 301.78 3,283.9 0.1742 0.0160 71.68 2023-12-20
4 71 0IJCBA0B051111DCD0007376 301.72 3,287.1 0.1716 0.0141 71.72 2023-12-20
5 80 0IJCBA0B051111DCD0007492 302.17 3,287.1 0.1708 0.0146 71.66 2023-12-20
6 97 0IJCBA0B051111DCD0007519 302.10 3,287.4 0.1718 0.0155 71.70 2023-12-20
7 99 0IJCBA0B051111DCD0007526 302.15 3,287.4 0.1690 0.0147 71.74 2023-12-20
8 114 0IJCBA0B051111DCD0007375 301.84 3,287.1 0.1715 0.0152 71.73 2023-12-20
9 181 0IJCBA0B051111DCH0009601 301.98 3,283.6 0.1704 0.0269 71.73 2023-12-20
10 205 0IJCBA0B111111DCH0025764 301.89 3,284.6 0.1718 0.0225 71.71 2023-12-20
11 212 0IJCBA0B111111DCH0028576 301.78 3,284.9 0.1700 0.0249 71.72 2023-12-20
12 225 0IJCBA0B051111DCH0010420 302.01 3,284.1 0.1714 0.0154 71.80 2023-12-20
13 231 0IJCBA0B051111DCG0029527 301.84 3,284.1 0.1729 0.0230 71.71 2023-12-20
14 242 0IJCBA0B111111DCH0024609 302.06 3,284.5 0.1722 0.0146 71.71 2023-12-20
15 305 0IJCBA0B051111DCJ0021366 301.57 3,283.6 0.1693 0.0252 71.71 2023-12-20
16 312 0IJCBA0B111111DCH0026878 302.04 3,284.7 0.1718 0.0151 71.69 2023-12-20

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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