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!

PHILIPS M3863A Battery Replacement

Power up your device with the Philips M3863A 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 M3863A Compatible with Philips Forerunner 2 FR2

Click image to open expanded view

Price: £192.88 £275.54
  • Model: M3863A
  • SKU: PHI23MAR1861_Oth
  • Availability: In Stock
  • Capacity: 4.2Ah
  • Voltage: 12V
  • Type: Non-rechargeable
  • Size: NULL
  • 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

1116817
HOT

Related Products

P00049-04
-30%
SONOSITE

P00049-04 for SonoSite P00049-04

£299.99 £428.56
Availability : In Stock
  • Capacity: 4400mAh/48.84Wh
  • Voltage: 11.1V
LI23I002A
-30%
MINDRAY

LI23I002A for LI23I002A 3INR19/66-2

£116.99 £167.13
Availability : In Stock
  • Capacity: 5700mAh/63.27Wh
  • Voltage: 11.1V
REF989803185291 0411001 (3ICR19/66-2) 453564402681
-30%
  • Capacity: 4800mAh/53.28Wh
  • Voltage: 11.1V
4N-600AA 4N-600AACL
-30%
SANYO

4N-600AA 4N-600AACL for SANYO Terumo ES-P110

£41.99 £59.99
Availability : In Stock
  • Capacity: 600mAh/2.88Wh
  • Voltage: 4.8V
MS30502
-30%
  • Capacity: 85Wh
  • Voltage: 14.4V
BATTERY-D2 CMLI1X3N002B 022-000108-00
-30%
  • Capacity: 2200mAh/24Wh
  • Voltage: 11.1V
LI21I001B
-30%
  • Capacity: 3800mAh/14.4Wh
  • Voltage: 3.8V
L300000043891
-30%
PHILIPS

L300000043891 for Philips lifeline

£28.99 £41.41
Availability : In Stock
  • Capacity: 920mAh/3.4Wh
  • Voltage: 3.7V
ME202C
-30%
PHILIPS

ME202C for PHILIPS TC20, TC30, TC50, TC70

£76.29 £108.99
Availability : In Stock
  • Capacity: 7200mah
  • Voltage: 11.1V
8000-0860-01
-30%
ZOLL

8000-0860-01 for Zoll AED Pro AED Pro A-W

£209.99 £299.99
Availability : In Stock
  • Capacity: 4200mAh/50.4Wh
  • Voltage: 12V
APOC-BA01
-30%
AERTI

APOC-BA01 for AERTI APOC-5

£196.99 £281.41
Availability : In Stock
  • Capacity: 6800mAh/98Wh
  • Voltage: 14.4V

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