48V 25Ah Polly DP-9 1200 Wh battery for Bafang BBSHD and BBS02
48V 25Ah Polly DP-9 1200 Wh battery for Bafang BBSHD and BBS02
48V 25Ah Polly DP-9 1200 Wh battery for Bafang BBSHD and BBS02
48V 25Ah Polly DP-9 1200 Wh battery for Bafang BBSHD and BBS02
48V 25Ah Polly DP-9 1200 Wh battery for Bafang BBSHD and BBS02
48V 25Ah Polly DP-9 1200 Wh battery for Bafang BBSHD and BBS02
48V 25Ah Polly DP-9 1200 Wh battery for Bafang BBSHD and BBS02
48V 25Ah Polly DP-9 1200 Wh battery for Bafang BBSHD and BBS02
48V 25Ah Polly DP-9 1200 Wh battery for Bafang BBSHD and BBS02
48V 25Ah Polly DP-9 1200 Wh battery for Bafang BBSHD and BBS02

48V 25Ah Polly DP-9 1200 Wh battery for Bafang BBSHD and BBS02

Reference 415300191
Available under 2 weeks
*according to supplier's lead time
IMPORTANT INFORMATION BELOW : Enjoy exceptional range and stable power with the 48V...
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  • IMPORTANT INFORMATION BELOW :

  • Enjoy exceptional range and stable power with the 48V 25Ah Polly DP-9 1200 Wh battery from Doctibike.

  • Designed for the most demanding electric motors, this high-performance frame battery is ideal for Bafang BBSHD, BBS02 and Tongsheng TSDZ2 kits.

  • Thanks to its premium LG 21700 5000 mAh cells and powerful 50A continuous BMS, it guarantees reliable power, even during hard acceleration, long climbs or high-speed rides.

  • Its optimized design improves heat dissipation to ensure greater durability and consistent performance over time.

  • Compatible with motors from 500W to 2400W, this 48V battery offers a range of over 100 km, depending on your configuration, riding style and terrain.

  • Delivered ready-to-install with 54.6V 3A charger, cables and mounting bracket, it's an ideal solution for electric bike enthusiasts looking for power, endurance and reliability.

  • Important: this battery is not compatible with all 48V electric bikes.
  • Before ordering, we strongly recommend that you check the compatibility of your connectors, mounting bracket and motor controller.

  • This battery is supplied with its charger and mounting rail for simplified installation (it's not compulsory to replace the rail, depending on the installation already in place on the bike frame)

  • To check compatibility, please contact our team via our contact form.

  • Scroll down to discover all the detailed technical specifications ↓

  • Warranty : 2 years
Available under 2 weeks
*according to supplier's lead time
€582.50

The displayed price including VAT is indicative.
The final amount will be calculated based on the delivery address provided when placing the order.

Free delivery from €299

Delivery in 3 to 5 business days
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48V 25Ah Polly DP-9 1200 Wh battery for Bafang BBSHD and BBS02
48V 25Ah Polly DP-9 1200 Wh battery for Bafang BBSHD and BBS02
€582.50
Reference 415300191
Available under 2 weeks
*according to supplier's lead time

Technical specifications

Voltage
48 V
Amperage
25A
Location
Downtube
Warranty
2 years
Proposed solution
New battery

Description

  • High-capacity battery for powerful electric bikes

  • The Doctibike Polly DP-9 48V 25Ah battery has been specially developed to meet the needs of users of high-power central motors.
  • Its internal LG 21700 cell architecture provides excellent energy density while limiting overheating under heavy loads.

  • Motor compatibility

  • Compatible Bafang BBSHD from 1000W to 2400W
  • Compatible Bafang BBS02 from 750W to 2400W
  • Compatible with Tongsheng TSDZ2
  • Compatible with all 48V motors from 500W to 2400W

  • Technical specifications

  • Brand: Doctibike
  • Model: Polly DP-9
  • Battery type: Frame battery
  • Nominal voltage: 48V
  • Capacity: 25Ah
  • Total energy: 1200 Wh
  • Configuration: 13S5P
  • Cell type: LG 21700 - 5000 mAh
  • BMS: 50A continuous
  • Connector: XT60
  • Discharge connector: 5-pin
  • Charging voltage: 54.6V
  • Discharge cut-off voltage: 39V
  • Compatible motor power: 500W to 2400W
  • Dimensions: 368 × 95 × 150 mm
  • Weight: approx. 8 kg

  • Enhanced cooling and safety

  • Optimized cell spacing and a specially designed casing ensure better heat dissipation.
  • This technology ensures stable performance over long distances, intensive use and at high speeds.

  • The continuous 50A BMS effectively protects the battery against :

  • - overcharging,
  • - deep discharges
  • - overcurrent,
  • - short circuits,
  • - overheating.

  • Pack contents

  • Polly DP-9 48V 25Ah battery
  • 54.6V 3A charger
  • Connection cables
  • Mounting bracket

  • Expert advice

  • To maximize the life of your 48V electric bike battery, we recommend avoiding repeated full discharges and storing the battery in a dry place at moderate temperature.
  • This high-capacity battery is particularly suited to users seeking long autonomy for trekking, long-distance commuting or powerful e-bike configurations requiring a stable, high-performance power supply.

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