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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
GPEV314H250611R1002 329.00 58.00 41.94 GP-PC200 BMS
GPEV280H231227R1006 304.00 58.00 41.33 GP-PC200 BMS
GPLS314L260421R3001 324.00 57.63 42.09 GP-JK200 BMS
GPEV280H230625R1018 306.00 57.88 40.92 GP-PC200 BMS
GPEV314H260131R1022 322.00 57.66 45.02 GP-PC200 BMS
GPEV280L230523R1003 283.00 56.72 40.21 GP-PC200 BMS
GPEV314H250319R1015 330.00 57.95 41.96 GP-PC200 BMS
GPEV314H260805R1005 334.00 57.93 41.12 GP-PC200B BMS
GPEV280H240729R1004 300.00 57.99 42.16 GP-PC200 BMS
GPEV314H260506R1030 332.00 57.60 42.62 GP-PC200B BMS
GPHC280H240705R2902 294.00 56.66 40.51 GP-PC200 BMS
GPEV100H240930R1008 105.00 57.95 41.87 GP-PC100 BMS
GPEV280H250509R1018 306.00 57.62 42.56 GP-JK200 BMS
GPEV314H260818R1013 333.00 58.00 41.67 GP-PC200B BMS
GPEV314H250517R1008 330.00 57.37 41.03 GP-PC200 BMS
GPEV314H260713R1023 332.00 58.01 41.11 GP-PC200B BMS
GPRP280L231107R1901 288.00 56.39 41.80 GP-PC200 BMS
GPEV314H251204R1010 323.00 57.81 41.74 GP-PC200B BMS
GPHC280H240925R1201 293.00 57.45 41.22 GP-PC200 BMS
GPEV280H240905R1019 305.00 57.98 42.84 GP-RN200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280H240613R2903

Battery Passport Specification

Pack SN:GPHC280H240613R2903
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: 56.79 V
Min Discharge Voltage: 41.52 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 GPHC280H240613R2903 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 / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.90%
300.04 – 302.75 Ah (avg 300.83)
99/100 consistency
OCV1
1.2 mV
3,284.0 – 3,285.2 mV (avg 3,284.4)
100/100 consistency
Internal Resistance
4.10%
0.1674 – 0.1744 mΩ (avg 0.1705)
99/100 consistency
Max Charge Voltage
100.6 mV
56.79 V measured vs 58.40 V ideal (16S × 3.65 V) · 100.6 mV/cell from the ideal
95/100 consistency
Min Discharge Voltage
95.0 mV
41.52 V measured vs 40.00 V ideal (16S × 2.50 V) · 95.0 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
1 169 0IJCBA0D011111DCG0013440 300.57 3,284.0 0.1704 0.0199 71.63 2023-12-19
2 178 0IJCBA0D011111DCG0016484 300.62 3,284.3 0.1692 0.0207 71.63 2023-12-20
3 222 0IJCBA0D781111DCG0014773 300.04 3,284.5 0.1684 0.0248 71.63 2023-12-20
4 224 0IJCBA0D011111DCG0017798 301.38 3,284.2 0.1737 0.0176 71.62 2023-12-20
5 227 0IJCBA0D011111DCG0016302 301.00 3,284.4 0.1706 0.0187 71.70 2023-12-20
6 233 0IJCBA0D011111DCG0017587 301.22 3,284.1 0.1731 0.0187 71.61 2023-12-20
7 240 0IJCBA0D011111DCG0018268 300.67 3,284.5 0.1692 0.0185 71.70 2023-12-20
8 241 0IJCBA0D011111DCG0018322 302.75 3,284.3 0.1741 0.0183 71.67 2023-12-20
9 247 0IJCBA0D011111DCG0018283 300.06 3,284.7 0.1695 0.0261 71.63 2023-12-20
10 257 0IJCBA0D011111DCG0018353 300.64 3,284.9 0.1675 0.0185 71.63 2023-12-20
11 264 0IJCBA0D011111DCG0018274 301.68 3,284.4 0.1699 0.0184 71.60 2023-12-20
12 283 0IJCBA0D011111DCG0017364 300.36 3,284.5 0.1681 0.0276 71.67 2023-12-20
13 287 0IJCBA0D011111DCG0017835 300.16 3,284.1 0.1739 0.0225 71.63 2023-12-20
14 300 0IJCBA0D011111DCG0017866 300.71 3,284.3 0.1744 0.0224 71.62 2023-12-20
15 302 0IJCBA0D011111DCG0016046 300.67 3,285.2 0.1691 0.0185 71.67 2023-12-20
16 320 0IJCBA0D011111DCG0018031 300.69 3,284.5 0.1674 0.0185 71.61 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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