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!

INRICO B-81K Battery Replacement

Power up your device with the Inrico B-81K 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 B-81K Compatible with Inrico S350

Click image to open expanded view

Price: £37.99 £54.27
  • Model: B-81K
  • SKU: 25BA0303T_Oth
  • Availability: Out of Stock
  • Capacity: 8000mAh/30.8Wh
  • Voltage: 3.85V
  • Type: Li-ion
  • Color: Black
  • Size: *mm(L x W x H)
  • 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.

Out of stock!

  • Free shipping apply to all
    orders over £ 9.9

  • Paypal guarantees 100%
    payment security

  • 30 days returns if you change
    your mind

B-30B
HOT
B-30B
Inrico IP3188
£21.00 £30.00
B-52H
HOT
B-52H
Inrico T740
£45.99 £65.70
B-50H
HOT
B-50H
Inrico T700/T710A
£33.98 £48.54
B-81G
HOT
B-81G
Inrico S200
£33.98 £48.54
B-87C
HOT
B-87C
Inrico T320
£37.99 £54.27

Related Products

KNB-84L
-30%
KENWOOD

KNB-84L for KENWOOD KNB-84L tx3710

£35.99 £51.41
Availability : In Stock
  • Capacity: 1900Mah/14.06Wh
  • Voltage: 7.4V
PMNN4078A
-30%
MOTOROLA

PMNN4078A for MOTOROLA XIR P8200/P8260/P8268/P8800

£53.98 £77.11
Availability : In Stock
  • Capacity: 3200mAh
  • Voltage: 7.4V
SBR-28 SBR-28LI
-30%
  • Capacity: 1750mAh/12.95Wh
  • Voltage: 7.4V
PMNN4511A
-30%
MOTOROLA

PMNN4511A for MOTOROLA E8600 E8600i E8608 E8628i

£58.99 £84.27
Availability : In Stock
  • Capacity: 2900MAH/21.5WH
  • Voltage: 7.4V
SPTT-N70
-30%
SENHAIX

SPTT-N70 for SenHaiX SPTT-N70

£26.99 £38.56
Availability : In Stock
  • Capacity: 2600mAh
  • Voltage: 7.4V
BL-5RH
-30%
BAOFENG

BL-5RH for BAOFENG GM-5RH UV-5G Plus UV-5RH Series

£29.99 £42.84
Availability : In Stock
  • Capacity: 2500mAh/18.5Wh
  • Voltage: 7.4V
BF-A26
-30%
BFDX

BF-A26 for BFDX BF-7110

£25.00 £35.71
Availability : In Stock
  • Capacity: 2500MAH
  • Voltage: 7.4V
BP-294
-30%
ICOM

BP-294 for Icom IC-F52D IC-F62D IC-M85 IC-F3400D Radio

£29.99 £42.84
Availability : In Stock
  • Capacity: 3350mAh/23Wh
  • Voltage: 7.2V
NNTN7033 NNTN7034 NNTN7038
-30%
  • Capacity: 3100mAh
  • Voltage: 7.4V
BF-A64
-30%
BFDX

BF-A64 for BFDX BF-500

£19.99 £28.56
Availability : In Stock
  • Capacity: 4000MAH
  • Voltage: 3.7V
KNB-50NC
-30%
KENWOOD

KNB-50NC for KENWOOD NX300/TK5220/5320

£89.98 £128.54
Availability : In Stock
  • Capacity: 2000mAh
  • Voltage: 7.2V
QS360
-30%
QUANSHENG

QS360 for QUANSHENG TG-360

£21.00 £30.00
Availability : In Stock
  • Capacity: 3200mAh
  • Voltage: 3.6V

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