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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
GPEV314H260423R1011 332.00 57.74 41.91 GP-PC200B BMS
GPEV314H260412R1015 332.00 57.25 41.97 GP-RN200 BMS
GPEV314H251014R1005 327.00 57.79 41.89 GP-PC200B BMS
GPEV280H230625R1025 305.00 57.25 40.73 GP-PC200 BMS
GPEV280H230911R1001 299.00 56.75 42.18 GP-PC200 BMS
GPEV314H260602R1027 331.00 57.80 41.95 GP-PC200 BMS
GPHC280M241217R1003 293.00 58.00 42.70 GP-JK200 BMS
GPEV314H250319R1017 331.00 57.94 43.44 GP-PC200 BMS
GPEV314H241231R1007 328.00 57.64 40.20 GP-PC200 BMS
GPEV280M250319R1002 304.00 57.64 41.63 GP-PC200 BMS
GPEV314H251022R1019 328.00 57.88 41.00 GP-PC200B BMS
GPEV314H250619R1006 321.00 58.01 41.38 GP-PC200 BMS
GPEV314H260228R1007 323.00 58.01 43.47 GP-PC200 BMS
GPEV314H250616R1008 326.00 57.61 41.61 GP-PC200 BMS
GPHC280H240705R1404 293.00 56.19 40.67 GP-PC200 BMS
GPEV280H231010R1002 298.00 56.29 42.52 GP-PC200 BMS
GPEV314H260622R1005 324.00 58.01 42.19 GP-PC200B BMS
GPEV314H260228R1020 328.00 58.00 40.88 GP-JK200 BMS
GPEV280H240124R1002 297.00 57.99 42.93 GP-PC200 BMS
GPEV314H250516R1003 328.00 57.94 41.51 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: GPHC280H240515R2902

Battery Passport Specification

Pack SN:GPHC280H240515R2902
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: With Heater
Cell Type: Hithium 280
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 292.00 Ah (14.95 kWh)
Max Charge Voltage: 56.86 V
Min Discharge Voltage: 41.99 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 GPHC280H240515R2902 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
0.81%
300.05 – 302.50 Ah (avg 301.04)
99/100 consistency
OCV1
1.5 mV
3,283.6 – 3,285.1 mV (avg 3,284.4)
100/100 consistency
Internal Resistance
3.25%
0.1695 – 0.1751 mΩ (avg 0.1725)
99/100 consistency
Max Charge Voltage
96.2 mV
56.86 V measured vs 58.40 V ideal (16S × 3.65 V) · 96.2 mV/cell from the ideal
96/100 consistency
Min Discharge Voltage
124.4 mV
41.99 V measured vs 40.00 V ideal (16S × 2.50 V) · 124.4 mV/cell from the ideal
97/100 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 2 0IJCBA0B471111DCL0023994 300.97 3,283.6 0.1731 0.0220 71.84 2023-12-22
2 26 0IJCBA0B471111DCL0024009 300.76 3,284.1 0.1751 0.0223 71.70 2023-12-22
3 106 0IJCBA0B471111DCL0021932 301.11 3,284.0 0.1747 0.0205 71.73 2023-12-22
4 132 0IJCBA0B471111DCL0023997 300.73 3,283.8 0.1695 0.0220 71.75 2023-12-22
5 139 0IJCBA0B471111DCL0025129 300.96 3,284.0 0.1720 0.0211 71.65 2023-12-22
6 182 0IJCBA0B111111DCG0003709 301.05 3,285.1 0.1723 0.0214 71.69 2023-12-22
7 193 0IJCBA0B111111DCG0003892 302.26 3,285.1 0.1724 0.0216 71.63 2023-12-22
8 194 0IJCBA0B051111DCH0003948 301.24 3,284.7 0.1723 0.0210 71.76 2023-12-22
9 196 0IJCBA0B111111DCK0025113 300.05 3,283.9 0.1721 0.0204 71.64 2023-12-22
10 206 0IJCBA0B111111DCL0005320 300.06 3,284.2 0.1717 0.0201 71.74 2023-12-22
11 207 0IJCBA0B111111DCG0003706 300.86 3,284.6 0.1737 0.0225 71.64 2023-12-22
12 231 0IJCBA0B111111DCG0003881 302.50 3,285.1 0.1719 0.0220 71.71 2023-12-22
13 235 0IJCBA0B111111DCG0001709 300.92 3,284.7 0.1744 0.0209 71.70 2023-12-22
14 239 0IJCBA0B111111DCG0003723 301.25 3,285.1 0.1724 0.0219 71.71 2023-12-22
15 272 0IJCBA0B111111DCG0007353 301.22 3,284.4 0.1708 0.0223 71.60 2023-12-22
16 320 0IJCBA0B471111DCL0025207 300.74 3,284.2 0.1719 0.0220 71.69 2023-12-22

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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