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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
GPEV314H241101R1009 326.00 57.23 41.62 GP-PC200 BMS
GPEV314H260707R1022 334.00 58.00 42.76 GP-PC200B BMS
GPEV314H260517R1009 327.00 57.37 43.66 GP-PC200B BMS
GPHC280H240822R1203 295.00 57.63 43.50 GP-JK200 BMS
GPEV314H260131R1041 325.00 57.69 43.08 GP-PC200B BMS
GPBT280L260410R2903 294.00 58.01 41.39 GP-PC200 BMS
GPEV280L230921R2101 288.00 57.86 41.18 GP-PC200 BMS
GPEV280H231019R1009 304.00 58.00 41.26 GP-PC200 BMS
GPEV280H240620R1043 305.00 57.58 40.28 GP-PC200 BMS
GPEV280H240831R1007 306.00 57.98 42.66 GP-RN200 BMS
GPEV280H230911R1007 300.00 56.32 40.78 GP-PC200 BMS
GPEV280H240129R1003 294.00 58.00 43.89 GP-PC200 BMS
GPEV280H240105R1033 301.00 58.00 43.15 GP-PC200 BMS
GPEV314H260506R1029 333.00 57.52 41.87 GP-PC200B BMS
GPEV314H251009R1023 325.00 57.83 41.93 GP-PC200B BMS
GPEV280H240115R1002 299.00 58.00 42.64 GP-PC200 BMS
GPEV314H260818R1024 333.00 57.86 41.60 GP-PC200B BMS
GPHC280H240613R1201 293.00 56.50 42.21 GP-PC200 BMS
GPHC280H240817R1502 295.00 56.37 41.65 GP-PC200 BMS
GPHC280H240611R1202 295.00 57.59 40.81 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: GPHC280H240705R1002

Battery Passport Specification

Pack SN:GPHC280H240705R1002
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: 294.00 Ah (15.05 kWh)
Max Charge Voltage: 56.45 V
Min Discharge Voltage: 41.83 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 GPHC280H240705R1002 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
0.14%
301.42 – 301.85 Ah (avg 301.66)
100/100 consistency
OCV1
1.8 mV
3,283.5 – 3,285.3 mV (avg 3,284.7)
100/100 consistency
Internal Resistance
3.84%
0.1676 – 0.1742 mΩ (avg 0.1719)
99/100 consistency
Max Charge Voltage
121.9 mV
56.45 V measured vs 58.40 V ideal (16S × 3.65 V) · 121.9 mV/cell from the ideal
91/100 consistency
Min Discharge Voltage
114.4 mV
41.83 V measured vs 40.00 V ideal (16S × 2.50 V) · 114.4 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 5 0IJCBA0B111111DCH0025303 301.70 3,284.5 0.1709 0.0162 71.70 2023-12-19
2 16 0IJCBA0B051111DCH0005199 301.45 3,285.2 0.1725 0.0158 71.66 2023-12-19
3 18 0IJCBA0B051111DCH0005301 301.52 3,284.7 0.1721 0.0164 71.77 2023-12-19
4 22 0IJCBA0B051111DCH0005176 301.61 3,284.9 0.1721 0.0154 71.76 2023-12-19
5 25 0IJCBA0B051111DCH0005327 301.75 3,284.7 0.1716 0.0155 71.63 2023-12-19
6 27 0IJCBA0B111111DCH0025455 301.42 3,284.2 0.1739 0.0147 71.61 2023-12-19
7 66 0IJCBA0B111111DCH0028510 301.78 3,284.6 0.1715 0.0147 71.72 2023-12-20
8 151 0IJCBA0B111111DCH0025445 301.84 3,284.4 0.1727 0.0154 71.64 2023-12-19
9 160 0IJCBA0B111111DCH0024773 301.71 3,284.7 0.1701 0.0164 71.67 2023-12-19
10 165 0IJCBA0B111111DCH0025460 301.73 3,284.4 0.1729 0.0145 71.63 2023-12-19
11 168 0IJCBA0B051111DCH0005181 301.46 3,285.2 0.1707 0.0158 71.65 2023-12-19
12 190 0IJCBA0B111111DCH0021573 301.44 3,284.9 0.1742 0.0151 71.67 2023-12-19
13 194 0IJCBA0B111111DCH0025482 301.81 3,284.5 0.1730 0.0157 71.62 2023-12-19
14 209 0IJCBA0B051111DCH0005324 301.76 3,285.3 0.1730 0.0156 71.66 2023-12-19
15 240 0IJCBA0B051111DCH0004893 301.65 3,284.8 0.1721 0.0148 71.64 2023-12-19
16 305 0IJCBA0B051111DCH0009730 301.85 3,283.5 0.1676 0.0143 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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