30% off all items on the site, 30 days money back, 1 year warranty

What Are You Looking For?

Your Cart

Your Shopping Cart is Empty!

KOOBEE BL-37CT Battery Replacement

Power up your device with the Koobee BL-37CT battery — engineered for compatibility, performance, and long-lasting reliability. Batteryshop.org.uk offers a wide range of trusted battery models to keep your gear running smoothly.

Battery BL-37CT Compatible with koobee T520

Click image to open expanded view

Price: £22.38 £31.97
  • Model: BL-37CT
  • SKU: 20IV209_Te
  • Availability: In Stock
  • Capacity: 1350mAh/4.995WH
  • Voltage: 3.7V
  • Type: Li-ion
  • Color: Black
  • Our batteries are 100% new and CE / FCC / RoHS certified for safety
  • We only use high quality materials and grade A cells to guarantee real capacity and higher recharge cycles.
  • Quick, friendly and hassle-free customer support and a full one-year warranty: if something goes wrong, we are at your disposal.
Quantity:
- +
Guarantee safe & Secure checkout
  • Free shipping apply to all
    orders over £ 9.9

  • Paypal guarantees 100%
    payment security

  • 30 days returns if you change
    your mind

BL-58CT
HOT
BL-58CT
KOOBEE H2
£18.88 £26.97
BL-59CT
HOT
BL-59CT
KOOBEE H3
£18.88 £26.97
BL-70CT
HOT
BL-70CT
koobee M7Q
£22.38 £31.97
BL-35CT
HOT
BL-35CT
koobee A720
£22.38 £31.97
BL-47CT
HOT
BL-47CT
KOOBEE MAX2 X9
£21.00 £30.00

Related Products

HB3748B8EBC
-30%
HUAWEI

HB3748B8EBC for HuaWei Ascend G7 G7-TL100

£29.50 £42.14
Availability : In Stock
  • Capacity: 3000mah
  • Voltage: 3.8V/4.35V
NM40
-30%
  • Capacity: 660mAh/2.6WH
  • Voltage: 3.89V
BG41200
-30%
HTC

BG41200 for HTC flyer P510E

£30.50 £43.57
Availability : Out of Stock
  • Capacity: 4000mAh/14.8WH
  • Voltage: 3.7V
G63QN
-30%
GOOGLE

G63QN for Google pixel 6 pro

£20.88 £29.83
Availability : In Stock
  • Capacity: 5003mAh/19.26WH
  • Voltage: 3.85V
BL-T14
-30%
LG

BL-T14 for LG G Pad 8.0 V480 V490 V495 V496

£30.50 £43.57
Availability : In Stock
  • Capacity: 4000mAh/14.8WH
  • Voltage: 3.7V
BA926
-30%
MEIZU

BA926 for Meizu 16XS

£20.88 £29.83
Availability : In Stock
  • Capacity: 3900mAh/15.40WH
  • Voltage: 3.85V
O18
-30%
AMOI

O18 for AMOI E600T 018

£18.88 £26.97
Availability : In Stock
  • Capacity: 1300mAh/4.81WH
  • Voltage: 3.7V
BM5X
-30%
XIAOMI

BM5X for Xiaomi PHONE

£24.00 £34.29
Availability : In Stock
  • Capacity: 5500mAh/21.51WH
  • Voltage: 3.91V
BAT-311
-30%
ACER

BAT-311 for Acer Z200 Z220

£20.88 £29.83
Availability : In Stock
  • Capacity: 1300mAh/4.81WH
  • Voltage: 3.7V
POWER_7_MAX
-30%
UMIDIGI

POWER_7_MAX for Umidigi Power 7 Max

£24.00 £34.29
Availability : In Stock
  • Capacity: 10000mAh/38.7Wh
  • Voltage: 3.87V
MAYA
-30%
BLUBOO

MAYA for BLUBOO Maya

£20.88 £29.83
Availability : Out of Stock
  • Capacity: 3000mAh/11.4WH
  • Voltage: 3.8V
BM3F
-30%
XIAOMI

BM3F for Xiaomi 8 MI8 M8

£27.50 £39.29
Availability : In Stock
  • Capacity: 2900mAh/11.1WH
  • Voltage: 3.85V

Fast Delivery

Shipping to Most Countries

safe payment

Paypal Secure Payment

Online Discount

30% Off All Batteries

Help Center

Contact Our Customer Service

Curated items

From Handpicked Manufacturers